静压桩基施工组织设计浓缩型

'Lastweek,oureconomicworkConferenceheldtoday,heldtheCounty"sruralareasforworkand"fivewatertreatment","threetosplit"Conference,whichthisyearwasamatterof"Thirteen-Five"importantmeetingofourCounty"seconomicandsocialdevelopment.Themaintaskofthemeetingwas,onruralworkandconscientiouslyimplementtheCentral,provincialandmunicipal"fivewatertreatment","threetosplit"seriesofimportantconferences,learnfromthepast,studydeploymentprioritytasksthisyear.Justnow,theXXXDeputyheadandDeputyCountymagistrate,respectively,ontheworkoftheXXwasfullydeployed,andputforwardspecificmeasuresandrequirementsaboutisinplace.CountyEnvironmentalProtectionBureau,theXXtown,townofXX3unitsforapositionstatement,resounding,demonstrateddeterminationandconfidence.Conferencealsorecognitionhasadvancedrepresentative,this,IalsorepresentativeCounty,andCountyGovernment,tobyrecognitionofadvancedsaidwarmofcongratulated!torural,andwaterandthreemodifiedasplitfrontGeneralcadresworkersextendsincereofgreeting!following,Iagaintoldfivepointsviews:a,anddeepeningawareness,furtherenhancedworkofsenseandurgencysincepartyof18sessionvplenaryproposedhas"innovation,andcoordination,andgreen,andopen,andshared"fivebigdevelopmentconceptHou,ruralandenvironmentgovernanceworkcansaidwasupgradetohasmorehighofstrategylevel,is"Thirteen-Five"buildwell-offatopprioritytask.XX,Countybesideslingxi,Longgang,jinxiang,theTreasury,thehills,severalindustrialtownoutsidethecitycentre,isbasicallybelongtootherruralareas,area,thevastruralpopulation.Sametime,thecurrentandcomingperiod,istheCountyintoacrucialperiodoftheSouthGateofXXbeautiful,environmentalregulationdirectlyaffectstheeffectivenessofthestrategicobjectivescannotbeachieved.Therefore,thefocusonruralworkand"fivewatertreatment","threetosplit",theXXeconomicandsocialdevelopmenthasanimportantrole.Lastyear,throughthejointeffortsoftheCounty,reformoftheagriculturalandruraldevelopmenthasmadegreatprogressinourCounty,environmentalremediationandachievedinitialresults."Threeagriculture"agriculturalmodernizationlevelcontinuestoincrease,new4-levelmodernagriculturePark,released20agriculturalleadingenterprisesabovethecountylevel,theCountyareaof200acresoflandmorethaneco-leisure,investmentsofmorethan5millionYuanreachedmorethanmorethan100agriculturalprojects.Ruraldevelopmenthasimprovedcontinuously,boutiqueline1completedthebeautifulcountryside,finevillage17,beautifulruraldevelopmentconferencewasheldinlingxipeachLakeinthecity.Promotecomprehensiveruralreform,includedintheprovince"sbuilding"threeinone"systemoffarmers"cooperativeeconomicorganizationfirstpromotingtheCounty.Improvementoffarmers　　　施工组织设计　　报验申请表　　　　　　　　　　　　　ＧＢ50319-2000工程名称：　济南市中大槐树棚户区改造安置房建设工程号楼　　　编号：　　００１致：　　　山东贝特建筑项目管理咨询有限公司　　　　　　　　（监理单位）　　　　我单位已完成了　济南市中大槐树棚户区改造安置房建设工程号楼　完成了施工组织设计工作，现报上该工程申请表，请予以审查和验收。　　　　附件：施工组织设计方案　　　　　　　　　　承包单位（章）　　　　　　　　　　　　　　　　　项目经理　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　日　　期　　　　　　　　　　审查意见：项目监理机构　　　　　　　　　　　　　　　　总／专业监理工程师　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　日　　期　　　　　　　　　山东省建设工程质量监督总站监制livingstandards,poorfarmersinlessthancompleteeliminationof4600Yuan,8949,19008."Fivewatersrule":theCountyinvested2.169billionyuan,similarcountieslinethecity"sfirstcompletethe42kmofsewagepipenetworkconstruction,completionraterankedfirstinthecity,wontheprovincialruralsewagetreatmentworkbetter;keypollutionsourcessuchaselectroplating,papermaking,chemicalindustrymanagementthroughverificationandacceptanceofthemunicipalgovernment,theCountyremovedBlackandodorousRiver,Riverwaste,beginningofriverecologicalrestorationeffects."Threemodifiedasplit"aspects:Countytotaldemolitionillegalareaup2.759millionsquaremeters,completedCityissuedannualtaskof153%,splitagainstarearankingcitysecond;completed"threemodified"area4.846millionsquaremeters,completedCityissuedannualtaskof403%,rankingcitythird,whichvillageintheatargetcompletedtotalcityrankingfirst;CountyGovernmentwasnamedcitylevel"threemodifiedasplit"workadvanced.Theseachievementsarehardwonandshouldbeappreciated.However,wearefullyaware,thenewperiod,andworkinthecountrysideandtheenvironmentfacinghigherstandardsandrequirements,provincialpartyCommitteeofferedtohighlevelbuildacomprehensivewell-offsocietygoalrequires"nofilth,dirtyenvironmentillegalbuildings,intoawell-off";municipalpartyCommitteealsoproposestobuildintothewell-offbenchmarkgoalsofthecity.Comparedwiththesuperiorclaim,"SouthGateofXXbeautiful"goal,myCounty"SanNong"andenvironmentthereareanumberofweaknessesandgaps,highlightedinthefollowingfiveaspects:first,agricultureremained"low"pattern."Low"isreflectedinthequalityandlow;short,valueaddedoftheindustrychainislow;123fusionyieldlowemployeeage,lowquality."Small"isreflectedinsmaller,specializedcooperativesthroughouttheCountytherewere3,396,butonthescaleoftoolittle."San"isreflectedinproduction,management,services,decentralized,centralized,standardized,brand,informationandorganizationallevelisnothigh.Second,thecountrysideisstillin"dirty"phase."Dirty"isdirtyofruralsanitationsituationhasnotchanged."Chaos"isavillageinruralhousingconstructionplanning,constructionofdisorder,nodrawings,noconstruction,novetting"fourno"phenomenon,heaplyingthere."Bad"istheweakruralbase,villagegovernanceispoor.Thirdly,farmerscontinuedtobe"persistent"look."Old"isaging,rurallaborforceaccountedfor70%overtheageof50."Big"isthatthereformmeasuresgroundresistance,suchasthetransactionsofpropertyrights,landreplacement;publicservicesupplygap,ruraleducation,healthcare,pensionsandotherservicescannotmeetthedemandstilldifficultforpovertyalleviation,withemphasisonpovertyalleviationand191."Hard"isa"peasants,peasants.Fourwatereffectsstilllacks Lastweek,oureconomicworkConferenceheldtoday,heldtheCounty"sruralareasforworkand"fivewatertreatment","threetosplit"Conference,whichthisyearwasamatterof"Thirteen-Five"importantmeetingofourCounty"seconomicandsocialdevelopment.Themaintaskofthemeetingwas,onruralworkandconscientiouslyimplementtheCentral,provincialandmunicipal"fivewatertreatment","threetosplit"seriesofimportantconferences,learnfromthepast,studydeploymentprioritytasksthisyear.Justnow,theXXXDeputyheadandDeputyCountymagistrate,respectively,ontheworkoftheXXwasfullydeployed,andputforwardspecificmeasuresandrequirementsaboutisinplace.CountyEnvironmentalProtectionBureau,theXXtown,townofXX3unitsforapositionstatement,resounding,demonstrateddeterminationandconfidence.Conferencealsorecognitionhasadvancedrepresentative,this,IalsorepresentativeCounty,andCountyGovernment,tobyrecognitionofadvancedsaidwarmofcongratulated!torural,andwaterandthreemodifiedasplitfrontGeneralcadresworkersextendsincereofgreeting!following,Iagaintoldfivepointsviews:a,anddeepeningawareness,furtherenhancedworkofsenseandurgencysincepartyof18sessionvplenaryproposedhas"innovation,andcoordination,andgreen,andopen,andshared"fivebigdevelopmentconceptHou,ruralandenvironmentgovernanceworkcansaidwasupgradetohasmorehighofstrategylevel,is"Thirteen-Five"buildwell-offatopprioritytask.XX,Countybesideslingxi,Longgang,jinxiang,theTreasury,thehills,severalindustrialtownoutsidethecitycentre,isbasicallybelongtootherruralareas,area,thevastruralpopulation.Sametime,thecurrentandcomingperiod,istheCountyintoacrucialperiodoftheSouthGateofXXbeautiful,environmentalregulationdirectlyaffectstheeffectivenessofthestrategicobjectivescannotbeachieved.Therefore,thefocusonruralworkand"fivewatertreatment","threetosplit",theXXeconomicandsocialdevelopmenthasanimportantrole.Lastyear,throughthejointeffortsoftheCounty,reformoftheagriculturalandruraldevelopmenthasmadegreatprogressinourCounty,environmentalremediationandachievedinitialresults."Threeagriculture"agriculturalmodernizationlevelcontinuestoincrease,new4-levelmodernagriculturePark,released20agriculturalleadingenterprisesabovethecountylevel,theCountyareaof200acresoflandmorethaneco-leisure,investmentsofmorethan5millionYuanreachedmorethanmorethan100agriculturalprojects.Ruraldevelopmenthasimprovedcontinuously,boutiqueline1completedthebeautifulcountryside,finevillage17,beautifulruraldevelopmentconferencewasheldinlingxipeachLakeinthecity.Promotecomprehensiveruralreform,includedintheprovince"sbuilding"threeinone"systemoffarmers"cooperativeeconomicorganizationfirstpromotingtheCounty.Improvementoffarmers施工安全方案审核表工程名称：济南市中大槐树棚户区改造安置房建设工程＃楼日　期：２００９年月日现报上下表中的技术管理文件，请予以审核类　别编制人审核人册　数页　数施工组织设计１４施工方案申报简述：我单位现已完成济南市中大槐树棚户区改造安置房建设工程１０＃楼桩基施工安全方案的编制，审核工作，请监理方予以审批。申报部门（分包单位或项目部）山东水总基础工程有限公司　　申报人：　总承包单位审核意见：　　　　　　　　　　　　同意申报　　□有　　　□无　　　附页总承包单位名称：山东水总基础工程有限公司　　审核人：　　　　　　　　　　　　　　　　　　　　　　审核日期：　　年　月　日　　监理单位（建设单位）审批意见：审批部门（单位）：　　　　　　　　　　　审批人：　审批日期：　年　月　日　　　注：附施工安全方案。　　　　　　　　　　　　　　　　　　　山东省建设工程质量监督总站监制livingstandards,poorfarmersinlessthancompleteeliminationof4600Yuan,8949,19008."Fivewatersrule":theCountyinvested2.169billionyuan,similarcountieslinethecity"sfirstcompletethe42kmofsewagepipenetworkconstruction,completionraterankedfirstinthecity,wontheprovincialruralsewagetreatmentworkbetter;keypollutionsourcessuchaselectroplating,papermaking,chemicalindustrymanagementthroughverificationandacceptanceofthemunicipalgovernment,theCountyremovedBlackandodorousRiver,Riverwaste,beginningofriverecologicalrestorationeffects."Threemodifiedasplit"aspects:Countytotaldemolitionillegalareaup2.759millionsquaremeters,completedCityissuedannualtaskof153%,splitagainstarearankingcitysecond;completed"threemodified"area4.846millionsquaremeters,completedCityissuedannualtaskof403%,rankingcitythird,whichvillageintheatargetcompletedtotalcityrankingfirst;CountyGovernmentwasnamedcitylevel"threemodifiedasplit"workadvanced.Theseachievementsarehardwonandshouldbeappreciated.However,wearefullyaware,thenewperiod,andworkinthecountrysideandtheenvironmentfacinghigherstandardsandrequirements,provincialpartyCommitteeofferedtohighlevelbuildacomprehensivewell-offsocietygoalrequires"nofilth,dirtyenvironmentillegalbuildings,intoawell-off";municipalpartyCommitteealsoproposestobuildintothewell-offbenchmarkgoalsofthecity.Comparedwiththesuperiorclaim,"SouthGateofXXbeautiful"goal,myCounty"SanNong"andenvironmentthereareanumberofweaknessesandgaps,highlightedinthefollowingfiveaspects:first,agricultureremained"low"pattern."Low"isreflectedinthequalityandlow;short,valueaddedoftheindustrychainislow;123fusionyieldlowemployeeage,lowquality."Small"isreflectedinsmaller,specializedcooperativesthroughouttheCountytherewere3,396,butonthescaleoftoolittle."San"isreflectedinproduction,management,services,decentralized,centralized,standardized,brand,informationandorganizationallevelisnothigh.Second,thecountrysideisstillin"dirty"phase."Dirty"isdirtyofruralsanitationsituationhasnotchanged."Chaos"isavillageinruralhousingconstructionplanning,constructionofdisorder,nodrawings,noconstruction,novetting"fourno"phenomenon,heaplyingthere."Bad"istheweakruralbase,villagegovernanceispoor.Thirdly,farmerscontinuedtobe"persistent"look."Old"isaging,rurallaborforceaccountedfor70%overtheageof50."Big"isthatthereformmeasuresgroundresistance,suchasthetransactionsofpropertyrights,landreplacement;publicservicesupplygap,ruraleducation,healthcare,pensionsandotherservicescannotmeetthedemandstilldifficultforpovertyalleviation,withemphasisonpovertyalleviationand191."Hard"isa"peasants,peasants.Fourwatereffectsstilllacks Lastweek,oureconomicworkConferenceheldtoday,heldtheCounty"sruralareasforworkand"fivewatertreatment","threetosplit"Conference,whichthisyearwasamatterof"Thirteen-Five"importantmeetingofourCounty"seconomicandsocialdevelopment.Themaintaskofthemeetingwas,onruralworkandconscientiouslyimplementtheCentral,provincialandmunicipal"fivewatertreatment","threetosplit"seriesofimportantconferences,learnfromthepast,studydeploymentprioritytasksthisyear.Justnow,theXXXDeputyheadandDeputyCountymagistrate,respectively,ontheworkoftheXXwasfullydeployed,andputforwardspecificmeasuresandrequirementsaboutisinplace.CountyEnvironmentalProtectionBureau,theXXtown,townofXX3unitsforapositionstatement,resounding,demonstrateddeterminationandconfidence.Conferencealsorecognitionhasadvancedrepresentative,this,IalsorepresentativeCounty,andCountyGovernment,tobyrecognitionofadvancedsaidwarmofcongratulated!torural,andwaterandthreemodifiedasplitfrontGeneralcadresworkersextendsincereofgreeting!following,Iagaintoldfivepointsviews:a,anddeepeningawareness,furtherenhancedworkofsenseandurgencysincepartyof18sessionvplenaryproposedhas"innovation,andcoordination,andgreen,andopen,andshared"fivebigdevelopmentconceptHou,ruralandenvironmentgovernanceworkcansaidwasupgradetohasmorehighofstrategylevel,is"Thirteen-Five"buildwell-offatopprioritytask.XX,Countybesideslingxi,Longgang,jinxiang,theTreasury,thehills,severalindustrialtownoutsidethecitycentre,isbasicallybelongtootherruralareas,area,thevastruralpopulation.Sametime,thecurrentandcomingperiod,istheCountyintoacrucialperiodoftheSouthGateofXXbeautiful,environmentalregulationdirectlyaffectstheeffectivenessofthestrategicobjectivescannotbeachieved.Therefore,thefocusonruralworkand"fivewatertreatment","threetosplit",theXXeconomicandsocialdevelopmenthasanimportantrole.Lastyear,throughthejointeffortsoftheCounty,reformoftheagriculturalandruraldevelopmenthasmadegreatprogressinourCounty,environmentalremediationandachievedinitialresults."Threeagriculture"agriculturalmodernizationlevelcontinuestoincrease,new4-levelmodernagriculturePark,released20agriculturalleadingenterprisesabovethecountylevel,theCountyareaof200acresoflandmorethaneco-leisure,investmentsofmorethan5millionYuanreachedmorethanmorethan100agriculturalprojects.Ruraldevelopmenthasimprovedcontinuously,boutiqueline1completedthebeautifulcountryside,finevillage17,beautifulruraldevelopmentconferencewasheldinlingxipeachLakeinthecity.Promotecomprehensiveruralreform,includedintheprovince"sbuilding"threeinone"systemoffarmers"cooperativeeconomicorganizationfirstpromotingtheCounty.Improvementoffarmers　　　　　　　　　　　　　　　　　　　　　　　　　　济南市中大槐树片区改造工程１２.１３号楼桩基工程施工组织设计　编制人：　徐宝国审核人：　曹燕军　　　　　　　　　编制日期：2009年9月20日livingstandards,poorfarmersinlessthancompleteeliminationof4600Yuan,8949,19008."Fivewatersrule":theCountyinvested2.169billionyuan,similarcountieslinethecity"sfirstcompletethe42kmofsewagepipenetworkconstruction,completionraterankedfirstinthecity,wontheprovincialruralsewagetreatmentworkbetter;keypollutionsourcessuchaselectroplating,papermaking,chemicalindustrymanagementthroughverificationandacceptanceofthemunicipalgovernment,theCountyremovedBlackandodorousRiver,Riverwaste,beginningofriverecologicalrestorationeffects."Threemodifiedasplit"aspects:Countytotaldemolitionillegalareaup2.759millionsquaremeters,completedCityissuedannualtaskof153%,splitagainstarearankingcitysecond;completed"threemodified"area4.846millionsquaremeters,completedCityissuedannualtaskof403%,rankingcitythird,whichvillageintheatargetcompletedtotalcityrankingfirst;CountyGovernmentwasnamedcitylevel"threemodifiedasplit"workadvanced.Theseachievementsarehardwonandshouldbeappreciated.However,wearefullyaware,thenewperiod,andworkinthecountrysideandtheenvironmentfacinghigherstandardsandrequirements,provincialpartyCommitteeofferedtohighlevelbuildacomprehensivewell-offsocietygoalrequires"nofilth,dirtyenvironmentillegalbuildings,intoawell-off";municipalpartyCommitteealsoproposestobuildintothewell-offbenchmarkgoalsofthecity.Comparedwiththesuperiorclaim,"SouthGateofXXbeautiful"goal,myCounty"SanNong"andenvironmentthereareanumberofweaknessesandgaps,highlightedinthefollowingfiveaspects:first,agricultureremained"low"pattern."Low"isreflectedinthequalityandlow;short,valueaddedoftheindustrychainislow;123fusionyieldlowemployeeage,lowquality."Small"isreflectedinsmaller,specializedcooperativesthroughouttheCountytherewere3,396,butonthescaleoftoolittle."San"isreflectedinproduction,management,services,decentralized,centralized,standardized,brand,informationandorganizationallevelisnothigh.Second,thecountrysideisstillin"dirty"phase."Dirty"isdirtyofruralsanitationsituationhasnotchanged."Chaos"isavillageinruralhousingconstructionplanning,constructionofdisorder,nodrawings,noconstruction,novetting"fourno"phenomenon,heaplyingthere."Bad"istheweakruralbase,villagegovernanceispoor.Thirdly,farmerscontinuedtobe"persistent"look."Old"isaging,rurallaborforceaccountedfor70%overtheageof50."Big"isthatthereformmeasuresgroundresistance,suchasthetransactionsofpropertyrights,landreplacement;publicservicesupplygap,ruraleducation,healthcare,pensionsandotherservicescannotmeetthedemandstilldifficultforpovertyalleviation,withemphasisonpovertyalleviationand191."Hard"isa"peasants,peasants.Fourwatereffectsstilllacks Lastweek,oureconomicworkConferenceheldtoday,heldtheCounty"sruralareasforworkand"fivewatertreatment","threetosplit"Conference,whichthisyearwasamatterof"Thirteen-Five"importantmeetingofourCounty"seconomicandsocialdevelopment.Themaintaskofthemeetingwas,onruralworkandconscientiouslyimplementtheCentral,provincialandmunicipal"fivewatertreatment","threetosplit"seriesofimportantconferences,learnfromthepast,studydeploymentprioritytasksthisyear.Justnow,theXXXDeputyheadandDeputyCountymagistrate,respectively,ontheworkoftheXXwasfullydeployed,andputforwardspecificmeasuresandrequirementsaboutisinplace.CountyEnvironmentalProtectionBureau,theXXtown,townofXX3unitsforapositionstatement,resounding,demonstrateddeterminationandconfidence.Conferencealsorecognitionhasadvancedrepresentative,this,IalsorepresentativeCounty,andCountyGovernment,tobyrecognitionofadvancedsaidwarmofcongratulated!torural,andwaterandthreemodifiedasplitfrontGeneralcadresworkersextendsincereofgreeting!following,Iagaintoldfivepointsviews:a,anddeepeningawareness,furtherenhancedworkofsenseandurgencysincepartyof18sessionvplenaryproposedhas"innovation,andcoordination,andgreen,andopen,andshared"fivebigdevelopmentconceptHou,ruralandenvironmentgovernanceworkcansaidwasupgradetohasmorehighofstrategylevel,is"Thirteen-Five"buildwell-offatopprioritytask.XX,Countybesideslingxi,Longgang,jinxiang,theTreasury,thehills,severalindustrialtownoutsidethecitycentre,isbasicallybelongtootherruralareas,area,thevastruralpopulation.Sametime,thecurrentandcomingperiod,istheCountyintoacrucialperiodoftheSouthGateofXXbeautiful,environmentalregulationdirectlyaffectstheeffectivenessofthestrategicobjectivescannotbeachieved.Therefore,thefocusonruralworkand"fivewatertreatment","threetosplit",theXXeconomicandsocialdevelopmenthasanimportantrole.Lastyear,throughthejointeffortsoftheCounty,reformoftheagriculturalandruraldevelopmenthasmadegreatprogressinourCounty,environmentalremediationandachievedinitialresults."Threeagriculture"agriculturalmodernizationlevelcontinuestoincrease,new4-levelmodernagriculturePark,released20agriculturalleadingenterprisesabovethecountylevel,theCountyareaof200acresoflandmorethaneco-leisure,investmentsofmorethan5millionYuanreachedmorethanmorethan100agriculturalprojects.Ruraldevelopmenthasimprovedcontinuously,boutiqueline1completedthebeautifulcountryside,finevillage17,beautifulruraldevelopmentconferencewasheldinlingxipeachLakeinthecity.Promotecomprehensiveruralreform,includedintheprovince"sbuilding"threeinone"systemoffarmers"cooperativeeconomicorganizationfirstpromotingtheCounty.Improvementoffarmers第一章编制依据1经审查批准的施工图设计文件。2工程岩土工程勘察报告。3拟建场地和邻近区域内的地下和地上管线、建（构）筑物及障碍物等调查资（待勘）4现场或其它可供参考的试桩资料，附近类似桩基工程的经验资料。（待勘）5《建筑桩基技术规范》JGJ94-20086《先张法预应力混凝土管桩》GB134767《预应力混凝土管桩基础技术规程》DBJ14-040-20068《建筑基桩检测技术规范》JGJ106-20039《建筑地基基础工程施工质量验收规范》GB50202-200210《预应力混凝土管桩》L06G40711主要施工机械及配套设备的技术性能资料。12管桩的产品出厂合格证及相关技术参数说明。第二章工程概况本工程为济南市中大槐树片区改造工程１２.１３号楼桩基工程，工程地点位于济南市；采用预应力高强混凝土管桩ＰＨＣ　　　　　　　　　　　单桩承载力特征值　　　　　KN。本工程以设计承载力控制为主，桩长按照满足设计要求及符合桩端承载力压力值标准为准；根据现场情况和建设单位要求本工程拟采用YZY800-400T型液压静力压桩机作业。第三章施工准备第一节现场准备1.根据总包方施工平面图，科学合理安排临设及办公室。2.根据建设单位提供的水源、电源，并依据桩机施工的额定功率，合理安排水、临电设施。（现场额定功率不小于150KW）3.调查施工场地及周围环境，配合建设单位清除场地空中和地下障碍物；平整施工场地4.达到“三通一平”，并确保桩机施工的地面承载力达到80KN/平方米。根据现场实际调查情况建议：1、施工场地应进行压实，有助于施工质量的保证及提高桩位施放的准确性。2、配备J-6经纬仪、DS-3水准仪，全站仪各一台。3、根据现场情况认真熟悉图纸做出合理的材料计划，以确保材料及时进场。安全员、机械管理员对施工现场的机械设备、临时用电设施、安全装置及劳保用品进行检修，确保安全性和实用性。第二节技术准备施工现场必须配备该工程所用的有关规范规程及标准和工程场地的工程地质及水文地质资料。组织有关人员熟悉现有图纸，熟悉桩基规范。对施工作业人员进行技术及安全交底。编制切实可用的施工方案。依据建设单位（规划部门）提供规划定点定位，测控轴线控制点（永久点）及水平控制点。静力压桩机工艺流程：定位放线复核→桩机设备就位→吊桩→设备调平→施焊桩尖→校核垂直度→沉桩→沉桩离地100cm→吊送桩器再沉桩→压至设计值标准→移动桩机进行下一棵桩的施工livingstandards,poorfarmersinlessthancompleteeliminationof4600Yuan,8949,19008."Fivewatersrule":theCountyinvested2.169billionyuan,similarcountieslinethecity"sfirstcompletethe42kmofsewagepipenetworkconstruction,completionraterankedfirstinthecity,wontheprovincialruralsewagetreatmentworkbetter;keypollutionsourcessuchaselectroplating,papermaking,chemicalindustrymanagementthroughverificationandacceptanceofthemunicipalgovernment,theCountyremovedBlackandodorousRiver,Riverwaste,beginningofriverecologicalrestorationeffects."Threemodifiedasplit"aspects:Countytotaldemolitionillegalareaup2.759millionsquaremeters,completedCityissuedannualtaskof153%,splitagainstarearankingcitysecond;completed"threemodified"area4.846millionsquaremeters,completedCityissuedannualtaskof403%,rankingcitythird,whichvillageintheatargetcompletedtotalcityrankingfirst;CountyGovernmentwasnamedcitylevel"threemodifiedasplit"workadvanced.Theseachievementsarehardwonandshouldbeappreciated.However,wearefullyaware,thenewperiod,andworkinthecountrysideandtheenvironmentfacinghigherstandardsandrequirements,provincialpartyCommitteeofferedtohighlevelbuildacomprehensivewell-offsocietygoalrequires"nofilth,dirtyenvironmentillegalbuildings,intoawell-off";municipalpartyCommitteealsoproposestobuildintothewell-offbenchmarkgoalsofthecity.Comparedwiththesuperiorclaim,"SouthGateofXXbeautiful"goal,myCounty"SanNong"andenvironmentthereareanumberofweaknessesandgaps,highlightedinthefollowingfiveaspects:first,agricultureremained"low"pattern."Low"isreflectedinthequalityandlow;short,valueaddedoftheindustrychainislow;123fusionyieldlowemployeeage,lowquality."Small"isreflectedinsmaller,specializedcooperativesthroughouttheCountytherewere3,396,butonthescaleoftoolittle."San"isreflectedinproduction,management,services,decentralized,centralized,standardized,brand,informationandorganizationallevelisnothigh.Second,thecountrysideisstillin"dirty"phase."Dirty"isdirtyofruralsanitationsituationhasnotchanged."Chaos"isavillageinruralhousingconstructionplanning,constructionofdisorder,nodrawings,noconstruction,novetting"fourno"phenomenon,heaplyingthere."Bad"istheweakruralbase,villagegovernanceispoor.Thirdly,farmerscontinuedtobe"persistent"look."Old"isaging,rurallaborforceaccountedfor70%overtheageof50."Big"isthatthereformmeasuresgroundresistance,suchasthetransactionsofpropertyrights,landreplacement;publicservicesupplygap,ruraleducation,healthcare,pensionsandotherservicescannotmeetthedemandstilldifficultforpovertyalleviation,withemphasisonpovertyalleviationand191."Hard"isa"peasants,peasants.Fourwatereffectsstilllacks Lastweek,oureconomicworkConferenceheldtoday,heldtheCounty"sruralareasforworkand"fivewatertreatment","threetosplit"Conference,whichthisyearwasamatterof"Thirteen-Five"importantmeetingofourCounty"seconomicandsocialdevelopment.Themaintaskofthemeetingwas,onruralworkandconscientiouslyimplementtheCentral,provincialandmunicipal"fivewatertreatment","threetosplit"seriesofimportantconferences,learnfromthepast,studydeploymentprioritytasksthisyear.Justnow,theXXXDeputyheadandDeputyCountymagistrate,respectively,ontheworkoftheXXwasfullydeployed,andputforwardspecificmeasuresandrequirementsaboutisinplace.CountyEnvironmentalProtectionBureau,theXXtown,townofXX3unitsforapositionstatement,resounding,demonstrateddeterminationandconfidence.Conferencealsorecognitionhasadvancedrepresentative,this,IalsorepresentativeCounty,andCountyGovernment,tobyrecognitionofadvancedsaidwarmofcongratulated!torural,andwaterandthreemodifiedasplitfrontGeneralcadresworkersextendsincereofgreeting!following,Iagaintoldfivepointsviews:a,anddeepeningawareness,furtherenhancedworkofsenseandurgencysincepartyof18sessionvplenaryproposedhas"innovation,andcoordination,andgreen,andopen,andshared"fivebigdevelopmentconceptHou,ruralandenvironmentgovernanceworkcansaidwasupgradetohasmorehighofstrategylevel,is"Thirteen-Five"buildwell-offatopprioritytask.XX,Countybesideslingxi,Longgang,jinxiang,theTreasury,thehills,severalindustrialtownoutsidethecitycentre,isbasicallybelongtootherruralareas,area,thevastruralpopulation.Sametime,thecurrentandcomingperiod,istheCountyintoacrucialperiodoftheSouthGateofXXbeautiful,environmentalregulationdirectlyaffectstheeffectivenessofthestrategicobjectivescannotbeachieved.Therefore,thefocusonruralworkand"fivewatertreatment","threetosplit",theXXeconomicandsocialdevelopmenthasanimportantrole.Lastyear,throughthejointeffortsoftheCounty,reformoftheagriculturalandruraldevelopmenthasmadegreatprogressinourCounty,environmentalremediationandachievedinitialresults."Threeagriculture"agriculturalmodernizationlevelcontinuestoincrease,new4-levelmodernagriculturePark,released20agriculturalleadingenterprisesabovethecountylevel,theCountyareaof200acresoflandmorethaneco-leisure,investmentsofmorethan5millionYuanreachedmorethanmorethan100agriculturalprojects.Ruraldevelopmenthasimprovedcontinuously,boutiqueline1completedthebeautifulcountryside,finevillage17,beautifulruraldevelopmentconferencewasheldinlingxipeachLakeinthecity.Promotecomprehensiveruralreform,includedintheprovince"sbuilding"threeinone"systemoffarmers"cooperativeeconomicorganizationfirstpromotingtheCounty.Improvementoffarmers第三节施工设备及人工安排本工程拟采用:YZY800-400T型静力压桩机作业。选择静力压桩机应考虑的因素：保证单桩承载力能达到设计要求；要考虑桩的入土深度，能顺利将桩下沉到设计要求；压桩破碎率控制在1%左右，压至规范要求的停压标准。静压桩机参数表：压机型号YZY300-360型YZY400-460型YZY500-600型YZY68O-8OO型最大压桩力3000-36004000-46004000-46006800-8000为保证本工程顺利施工，按上述要求，我们采用了YZY800-400T型静力压桩机，以达到按工期完成施工任务。5、劳动力计划①施工队班子：施工队长1人，技术员1人，材料员1人，安全员1人。②主要工种：机械操作班5人（指挥１人、操作工3人．电焊工１人）。第四章施工组织设计及计划第一节施工顺序1、根据图纸要求应先进行试验桩的施打，试验桩的布桩、施打应严格按照《预应力混凝土管桩基础技术规程》DBJ14-040-2006有关规定及设计单位的方案进行。《预应力混凝土管桩基础技术规程》DBJ14-040-2006关于试桩的有关规定：可利用工程桩位置进行并作工程桩使用；所选的位置、地质条件及其规格、长度应具有代表性；应选择在工程地质勘探孔附近；试沉桩工艺应与工程桩施工一致；试沉桩宜采用高应变动测法配合测试。2、根据施工现场及布桩情况满足《预应力混凝土管桩基础技术规程》DBJ14-040-2006有关沉桩顺序应符合的原则：空旷场地桩应由中心向四周进行。一侧有需要保护的建（构）筑物或地下管线时，应由该侧向远离的方向进行。根据桩型、桩长和桩顶设计标高，宜先大后小、先长后短、先深后浅。根据建筑物的设计主次，宜先主后次。桩机运行线路应合理安排，方便施工。第二节工期计划按照合同文件要求，本工程自2009年月日开工，2009年月日竣工，总日历天数___天。桩的施打：自2009年__月__日至__月__日全部打完，每天完成___颗的打桩任务，为保证工期我施工方将进场台来进行施工。第三节主要分项施工技术措施1、定位放线工程定位：依据建设单位及规划部门提供的规划点和高程点，用全站仪和经纬仪测设工程精确位置，在工程四个大角向外测设轴线的纵横向控制桩固定保护，作为工程轴线的测设和复核的依据。测量放线：在纵横向控制轴线测定的基础下，用经纬仪配合钢尺测设其他轴线。测设标高：根据建设单位提供的水准点和图纸确定的标高，用水准仪测设桩的桩顶标高控制点，作为控制压入桩标高的依据。复核：施工队对工程轴线测设完毕后，由公司技术科进行复核，测量误差控制在2mm范围内。验线：经复核无误后，报请建设单位及监理公司，共同对定位测量工作进行验收。livingstandards,poorfarmersinlessthancompleteeliminationof4600Yuan,8949,19008."Fivewatersrule":theCountyinvested2.169billionyuan,similarcountieslinethecity"sfirstcompletethe42kmofsewagepipenetworkconstruction,completionraterankedfirstinthecity,wontheprovincialruralsewagetreatmentworkbetter;keypollutionsourcessuchaselectroplating,papermaking,chemicalindustrymanagementthroughverificationandacceptanceofthemunicipalgovernment,theCountyremovedBlackandodorousRiver,Riverwaste,beginningofriverecologicalrestorationeffects."Threemodifiedasplit"aspects:Countytotaldemolitionillegalareaup2.759millionsquaremeters,completedCityissuedannualtaskof153%,splitagainstarearankingcitysecond;completed"threemodified"area4.846millionsquaremeters,completedCityissuedannualtaskof403%,rankingcitythird,whichvillageintheatargetcompletedtotalcityrankingfirst;CountyGovernmentwasnamedcitylevel"threemodifiedasplit"workadvanced.Theseachievementsarehardwonandshouldbeappreciated.However,wearefullyaware,thenewperiod,andworkinthecountrysideandtheenvironmentfacinghigherstandardsandrequirements,provincialpartyCommitteeofferedtohighlevelbuildacomprehensivewell-offsocietygoalrequires"nofilth,dirtyenvironmentillegalbuildings,intoawell-off";municipalpartyCommitteealsoproposestobuildintothewell-offbenchmarkgoalsofthecity.Comparedwiththesuperiorclaim,"SouthGateofXXbeautiful"goal,myCounty"SanNong"andenvironmentthereareanumberofweaknessesandgaps,highlightedinthefollowingfiveaspects:first,agricultureremained"low"pattern."Low"isreflectedinthequalityandlow;short,valueaddedoftheindustrychainislow;123fusionyieldlowemployeeage,lowquality."Small"isreflectedinsmaller,specializedcooperativesthroughouttheCountytherewere3,396,butonthescaleoftoolittle."San"isreflectedinproduction,management,services,decentralized,centralized,standardized,brand,informationandorganizationallevelisnothigh.Second,thecountrysideisstillin"dirty"phase."Dirty"isdirtyofruralsanitationsituationhasnotchanged."Chaos"isavillageinruralhousingconstructionplanning,constructionofdisorder,nodrawings,noconstruction,novetting"fourno"phenomenon,heaplyingthere."Bad"istheweakruralbase,villagegovernanceispoor.Thirdly,farmerscontinuedtobe"persistent"look."Old"isaging,rurallaborforceaccountedfor70%overtheageof50."Big"isthatthereformmeasuresgroundresistance,suchasthetransactionsofpropertyrights,landreplacement;publicservicesupplygap,ruraleducation,healthcare,pensionsandotherservicescannotmeetthedemandstilldifficultforpovertyalleviation,withemphasisonpovertyalleviationand191."Hard"isa"peasants,peasants.Fourwatereffectsstilllacks Lastweek,oureconomicworkConferenceheldtoday,heldtheCounty"sruralareasforworkand"fivewatertreatment","threetosplit"Conference,whichthisyearwasamatterof"Thirteen-Five"importantmeetingofourCounty"seconomicandsocialdevelopment.Themaintaskofthemeetingwas,onruralworkandconscientiouslyimplementtheCentral,provincialandmunicipal"fivewatertreatment","threetosplit"seriesofimportantconferences,learnfromthepast,studydeploymentprioritytasksthisyear.Justnow,theXXXDeputyheadandDeputyCountymagistrate,respectively,ontheworkoftheXXwasfullydeployed,andputforwardspecificmeasuresandrequirementsaboutisinplace.CountyEnvironmentalProtectionBureau,theXXtown,townofXX3unitsforapositionstatement,resounding,demonstrateddeterminationandconfidence.Conferencealsorecognitionhasadvancedrepresentative,this,IalsorepresentativeCounty,andCountyGovernment,tobyrecognitionofadvancedsaidwarmofcongratulated!torural,andwaterandthreemodifiedasplitfrontGeneralcadresworkersextendsincereofgreeting!following,Iagaintoldfivepointsviews:a,anddeepeningawareness,furtherenhancedworkofsenseandurgencysincepartyof18sessionvplenaryproposedhas"innovation,andcoordination,andgreen,andopen,andshared"fivebigdevelopmentconceptHou,ruralandenvironmentgovernanceworkcansaidwasupgradetohasmorehighofstrategylevel,is"Thirteen-Five"buildwell-offatopprioritytask.XX,Countybesideslingxi,Longgang,jinxiang,theTreasury,thehills,severalindustrialtownoutsidethecitycentre,isbasicallybelongtootherruralareas,area,thevastruralpopulation.Sametime,thecurrentandcomingperiod,istheCountyintoacrucialperiodoftheSouthGateofXXbeautiful,environmentalregulationdirectlyaffectstheeffectivenessofthestrategicobjectivescannotbeachieved.Therefore,thefocusonruralworkand"fivewatertreatment","threetosplit",theXXeconomicandsocialdevelopmenthasanimportantrole.Lastyear,throughthejointeffortsoftheCounty,reformoftheagriculturalandruraldevelopmenthasmadegreatprogressinourCounty,environmentalremediationandachievedinitialresults."Threeagriculture"agriculturalmodernizationlevelcontinuestoincrease,new4-levelmodernagriculturePark,released20agriculturalleadingenterprisesabovethecountylevel,theCountyareaof200acresoflandmorethaneco-leisure,investmentsofmorethan5millionYuanreachedmorethanmorethan100agriculturalprojects.Ruraldevelopmenthasimprovedcontinuously,boutiqueline1completedthebeautifulcountryside,finevillage17,beautifulruraldevelopmentconferencewasheldinlingxipeachLakeinthecity.Promotecomprehensiveruralreform,includedintheprovince"sbuilding"threeinone"systemoffarmers"cooperativeeconomicorganizationfirstpromotingtheCounty.Improvementoffarmers步桩位：工程定位测量验收无误后，依据工程桩位图，进行编号施放桩位。钉入钢筋用白灰或红绳作出标志。桩位验收：桩位施放完毕后，再报请建设单位及监理公司，共同对桩位进行复核验收，确定无误后方可施工。2、管桩进场验收（合格品）①管桩质量术语：粘皮:管桩混凝土外表面的水泥浆层被粘去，显现出凹凸不平的结构层。麻面：管桩混凝土外表面呈密集的微孔，孔径小于5毫米。漏浆：管桩混凝土外表面由于水泥浆的流失露出砂、石子。露筋：管桩内部钢筋未被混凝土包裹而外露的缺陷。裂缝：位于管桩表面且伸入混凝土内部的缝隙。塌落：管桩成型时内壁混凝土成块状脱落。龟裂：管桩混凝土外表面呈龟背纹路，无整齐的边缘和明显深度。水纹：当水渗入混凝土时，表面有可见细微纹路，水分蒸发后纹路随之消失。蜂窝：混凝土表面呈较大的孔洞，孔径大于5毫米。②管桩的外观质量：桩的表面应平整、密实。粘皮和麻面：每处粘皮和麻面的深度不大于10毫米，局部粘皮和麻面的累积面积不大于桩总外表面积的0.5%，且应修补。桩身合缝漏浆：漏浆深度不大于10毫米，每处漏浆长度不大于300毫米，累计长度不大于管桩长度的10%，或对称漏浆的搭接长度不大于100毫米，且应修补。局部磕损：磕损深度不大于10毫米，每处面积不大于50cm2，且应修补。内外表面露筋：不允许。表面裂缝：不得出现环向和纵向裂缝，但龟裂、水纹和内壁浮浆层中的收缩裂缝不在此限。桩端面平整度：管桩端面混凝土及预应力钢筋镦头不得高出端板平面。断筋、脱头：不允许。桩套箍凹陷：凹陷深度不大于10毫米。内表面混凝土塌落：不允许。接头和桩套箍与桩身结合面漏浆:漏浆深度不大于10毫米，漏浆长度不大于周长的25%，且应修补。与检查接头和桩套箍与桩身结合面空洞和蜂窝：不允许。③外观质量和尺寸的检查工具方法检查项目检查工具与检查方法测量工具分度值（mm）允许偏差备注长度用钢卷尺测量，精确至1mm１＋０.７，－０.５外径用卡尺或钢直尺在同一断面测定相互垂直的两直径，取其平均值，精确至1mm１＋５，－４壁厚用钢直尺在同一断面相互垂直的两直径上测定四处壁厚，取其平均值，精确至1mm０.５正偏差不限０桩端部倾斜０.５≤０.５％Ｄlivingstandards,poorfarmersinlessthancompleteeliminationof4600Yuan,8949,19008."Fivewatersrule":theCountyinvested2.169billionyuan,similarcountieslinethecity"sfirstcompletethe42kmofsewagepipenetworkconstruction,completionraterankedfirstinthecity,wontheprovincialruralsewagetreatmentworkbetter;keypollutionsourcessuchaselectroplating,papermaking,chemicalindustrymanagementthroughverificationandacceptanceofthemunicipalgovernment,theCountyremovedBlackandodorousRiver,Riverwaste,beginningofriverecologicalrestorationeffects."Threemodifiedasplit"aspects:Countytotaldemolitionillegalareaup2.759millionsquaremeters,completedCityissuedannualtaskof153%,splitagainstarearankingcitysecond;completed"threemodified"area4.846millionsquaremeters,completedCityissuedannualtaskof403%,rankingcitythird,whichvillageintheatargetcompletedtotalcityrankingfirst;CountyGovernmentwasnamedcitylevel"threemodifiedasplit"workadvanced.Theseachievementsarehardwonandshouldbeappreciated.However,wearefullyaware,thenewperiod,andworkinthecountrysideandtheenvironmentfacinghigherstandardsandrequirements,provincialpartyCommitteeofferedtohighlevelbuildacomprehensivewell-offsocietygoalrequires"nofilth,dirtyenvironmentillegalbuildings,intoawell-off";municipalpartyCommitteealsoproposestobuildintothewell-offbenchmarkgoalsofthecity.Comparedwiththesuperiorclaim,"SouthGateofXXbeautiful"goal,myCounty"SanNong"andenvironmentthereareanumberofweaknessesandgaps,highlightedinthefollowingfiveaspects:first,agricultureremained"low"pattern."Low"isreflectedinthequalityandlow;short,valueaddedoftheindustrychainislow;123fusionyieldlowemployeeage,lowquality."Small"isreflectedinsmaller,specializedcooperativesthroughouttheCountytherewere3,396,butonthescaleoftoolittle."San"isreflectedinproduction,management,services,decentralized,centralized,standardized,brand,informationandorganizationallevelisnothigh.Second,thecountrysideisstillin"dirty"phase."Dirty"isdirtyofruralsanitationsituationhasnotchanged."Chaos"isavillageinruralhousingconstructionplanning,constructionofdisorder,nodrawings,noconstruction,novetting"fourno"phenomenon,heaplyingthere."Bad"istheweakruralbase,villagegovernanceispoor.Thirdly,farmerscontinuedtobe"persistent"look."Old"isaging,rurallaborforceaccountedfor70%overtheageof50."Big"isthatthereformmeasuresgroundresistance,suchasthetransactionsofpropertyrights,landreplacement;publicservicesupplygap,ruraleducation,healthcare,pensionsandotherservicescannotmeetthedemandstilldifficultforpovertyalleviation,withemphasisonpovertyalleviationand191."Hard"isa"peasants,peasants.Fourwatereffectsstilllacks Lastweek,oureconomicworkConferenceheldtoday,heldtheCounty"sruralareasforworkand"fivewatertreatment","threetosplit"Conference,whichthisyearwasamatterof"Thirteen-Five"importantmeetingofourCounty"seconomicandsocialdevelopment.Themaintaskofthemeetingwas,onruralworkandconscientiouslyimplementtheCentral,provincialandmunicipal"fivewatertreatment","threetosplit"seriesofimportantconferences,learnfromthepast,studydeploymentprioritytasksthisyear.Justnow,theXXXDeputyheadandDeputyCountymagistrate,respectively,ontheworkoftheXXwasfullydeployed,andputforwardspecificmeasuresandrequirementsaboutisinplace.CountyEnvironmentalProtectionBureau,theXXtown,townofXX3unitsforapositionstatement,resounding,demonstrateddeterminationandconfidence.Conferencealsorecognitionhasadvancedrepresentative,this,IalsorepresentativeCounty,andCountyGovernment,tobyrecognitionofadvancedsaidwarmofcongratulated!torural,andwaterandthreemodifiedasplitfrontGeneralcadresworkersextendsincereofgreeting!following,Iagaintoldfivepointsviews:a,anddeepeningawareness,furtherenhancedworkofsenseandurgencysincepartyof18sessionvplenaryproposedhas"innovation,andcoordination,andgreen,andopen,andshared"fivebigdevelopmentconceptHou,ruralandenvironmentgovernanceworkcansaidwasupgradetohasmorehighofstrategylevel,is"Thirteen-Five"buildwell-offatopprioritytask.XX,Countybesideslingxi,Longgang,jinxiang,theTreasury,thehills,severalindustrialtownoutsidethecitycentre,isbasicallybelongtootherruralareas,area,thevastruralpopulation.Sametime,thecurrentandcomingperiod,istheCountyintoacrucialperiodoftheSouthGateofXXbeautiful,environmentalregulationdirectlyaffectstheeffectivenessofthestrategicobjectivescannotbeachieved.Therefore,thefocusonruralworkand"fivewatertreatment","threetosplit",theXXeconomicandsocialdevelopmenthasanimportantrole.Lastyear,throughthejointeffortsoftheCounty,reformoftheagriculturalandruraldevelopmenthasmadegreatprogressinourCounty,environmentalremediationandachievedinitialresults."Threeagriculture"agriculturalmodernizationlevelcontinuestoincrease,new4-levelmodernagriculturePark,released20agriculturalleadingenterprisesabovethecountylevel,theCountyareaof200acresoflandmorethaneco-leisure,investmentsofmorethan5millionYuanreachedmorethanmorethan100agriculturalprojects.Ruraldevelopmenthasimprovedcontinuously,boutiqueline1completedthebeautifulcountryside,finevillage17,beautifulruraldevelopmentconferencewasheldinlingxipeachLakeinthecity.Promotecomprehensiveruralreform,includedintheprovince"sbuilding"threeinone"systemoffarmers"cooperativeeconomicorganizationfirstpromotingtheCounty.Improvementoffarmers将直角靠尺的一边紧靠桩身，另一边与端板紧靠，测其最大间隙处，精确至1mm桩身弯曲度将拉线紧靠桩的两端部，用钢直尺测量其弯曲处的最大距，精确至1mm０.５≤Ｌ/1000保护层厚度用深度游标尺在管桩的中部同一圆周的二处不同部位测量，精确至０.１ｍｍ０.０２+10，-5漏浆长度用钢卷尺测量，精确至１ｍｍ１300mm且累计≤1/10漏浆深度用深度游标尺测量，精确至０.１ｍｍ０.０２≤10mm裂缝宽度用２０倍读数放大镜测量，精确至０.１ｍｍ０.０１除龟裂、水纹和内壁浮浆层中的收缩裂缝外不允许④管桩上应标明编号、制作日期。⑤管桩的混凝土强度必须达到设计强度，常压养护应满14天龄期，压蒸养护应满1天期。⑥验收时应按照建筑桩基技术规范验收。⑦及时填写“管桩进场验收记录表”及向监理单位的报验相关表格。3、管桩起吊、运输及堆放①管桩的现场堆放应符合下列规定：管桩堆放场地应坚实平整，排水条件良好,管桩应按不同规格、长度及施工流程分类堆放，严禁混堆；场地许可时管桩宜单层堆放，需叠层堆放时，400-500mm的管桩不宜超过2层。②管桩吊运应符合下列规定：管桩出厂前应进行检查，其规格、批号、制作日期应符合工程的验收批号内容；管桩吊运过程中应轻起轻放，严禁抛郑、碰撞、滚落；管桩吊装宜采用两支点法或两层勾吊法，两支点法的两吊点位置距离桩端宜0.21L，吊索与桩段的水平夹角不得小于45度。③取桩,符合下列规定：管桩叠层堆放为2层时，可利用桩机吊车取桩，并对上层桩的拖地端加以保护；4、静力压桩法沉桩测量定位：由技术员进行，按施工图桩位轴线控制点逐个放样，并在桩位中心点打入长20cm钢筋，防止桩位偏移，由建设单位、监理单位验收后方可开工，并在施打前复验一次。管桩就位、对中、调直：管桩就位前，应先对中，要求桩身垂直。桩身插入时垂直度偏差不得大于0.5%，否则不得压桩。(3)沉桩：。沉桩应力求连续施工。沉桩过程中，出现压力反常、桩身倾斜、位移或桩身破损，应查明原因，经处理后方可继续施工。沉桩过程中，因地基原因或障碍物致使桩位偏移或倾斜时，不得强行纠偏，应会同有关方面研究处理。5送桩：送桩宜连续进行。长度应满足送桩深度的要求。6管桩的截桩截桩时，应采取有效措施确保截桩后管桩的质量。我方截桩采用专用锯桩器及专业截桩队伍进行施工，严禁用大锤横向敲击或强行扳拉截桩。livingstandards,poorfarmersinlessthancompleteeliminationof4600Yuan,8949,19008."Fivewatersrule":theCountyinvested2.169billionyuan,similarcountieslinethecity"sfirstcompletethe42kmofsewagepipenetworkconstruction,completionraterankedfirstinthecity,wontheprovincialruralsewagetreatmentworkbetter;keypollutionsourcessuchaselectroplating,papermaking,chemicalindustrymanagementthroughverificationandacceptanceofthemunicipalgovernment,theCountyremovedBlackandodorousRiver,Riverwaste,beginningofriverecologicalrestorationeffects."Threemodifiedasplit"aspects:Countytotaldemolitionillegalareaup2.759millionsquaremeters,completedCityissuedannualtaskof153%,splitagainstarearankingcitysecond;completed"threemodified"area4.846millionsquaremeters,completedCityissuedannualtaskof403%,rankingcitythird,whichvillageintheatargetcompletedtotalcityrankingfirst;CountyGovernmentwasnamedcitylevel"threemodifiedasplit"workadvanced.Theseachievementsarehardwonandshouldbeappreciated.However,wearefullyaware,thenewperiod,andworkinthecountrysideandtheenvironmentfacinghigherstandardsandrequirements,provincialpartyCommitteeofferedtohighlevelbuildacomprehensivewell-offsocietygoalrequires"nofilth,dirtyenvironmentillegalbuildings,intoawell-off";municipalpartyCommitteealsoproposestobuildintothewell-offbenchmarkgoalsofthecity.Comparedwiththesuperiorclaim,"SouthGateofXXbeautiful"goal,myCounty"SanNong"andenvironmentthereareanumberofweaknessesandgaps,highlightedinthefollowingfiveaspects:first,agricultureremained"low"pattern."Low"isreflectedinthequalityandlow;short,valueaddedoftheindustrychainislow;123fusionyieldlowemployeeage,lowquality."Small"isreflectedinsmaller,specializedcooperativesthroughouttheCountytherewere3,396,butonthescaleoftoolittle."San"isreflectedinproduction,management,services,decentralized,centralized,standardized,brand,informationandorganizationallevelisnothigh.Second,thecountrysideisstillin"dirty"phase."Dirty"isdirtyofruralsanitationsituationhasnotchanged."Chaos"isavillageinruralhousingconstructionplanning,constructionofdisorder,nodrawings,noconstruction,novetting"fourno"phenomenon,heaplyingthere."Bad"istheweakruralbase,villagegovernanceispoor.Thirdly,farmerscontinuedtobe"persistent"look."Old"isaging,rurallaborforceaccountedfor70%overtheageof50."Big"isthatthereformmeasuresgroundresistance,suchasthetransactionsofpropertyrights,landreplacement;publicservicesupplygap,ruraleducation,healthcare,pensionsandotherservicescannotmeetthedemandstilldifficultforpovertyalleviation,withemphasisonpovertyalleviationand191."Hard"isa"peasants,peasants.Fourwatereffectsstilllacks Lastweek,oureconomicworkConferenceheldtoday,heldtheCounty"sruralareasforworkand"fivewatertreatment","threetosplit"Conference,whichthisyearwasamatterof"Thirteen-Five"importantmeetingofourCounty"seconomicandsocialdevelopment.Themaintaskofthemeetingwas,onruralworkandconscientiouslyimplementtheCentral,provincialandmunicipal"fivewatertreatment","threetosplit"seriesofimportantconferences,learnfromthepast,studydeploymentprioritytasksthisyear.Justnow,theXXXDeputyheadandDeputyCountymagistrate,respectively,ontheworkoftheXXwasfullydeployed,andputforwardspecificmeasuresandrequirementsaboutisinplace.CountyEnvironmentalProtectionBureau,theXXtown,townofXX3unitsforapositionstatement,resounding,demonstrateddeterminationandconfidence.Conferencealsorecognitionhasadvancedrepresentative,this,IalsorepresentativeCounty,andCountyGovernment,tobyrecognitionofadvancedsaidwarmofcongratulated!torural,andwaterandthreemodifiedasplitfrontGeneralcadresworkersextendsincereofgreeting!following,Iagaintoldfivepointsviews:a,anddeepeningawareness,furtherenhancedworkofsenseandurgencysincepartyof18sessionvplenaryproposedhas"innovation,andcoordination,andgreen,andopen,andshared"fivebigdevelopmentconceptHou,ruralandenvironmentgovernanceworkcansaidwasupgradetohasmorehighofstrategylevel,is"Thirteen-Five"buildwell-offatopprioritytask.XX,Countybesideslingxi,Longgang,jinxiang,theTreasury,thehills,severalindustrialtownoutsidethecitycentre,isbasicallybelongtootherruralareas,area,thevastruralpopulation.Sametime,thecurrentandcomingperiod,istheCountyintoacrucialperiodoftheSouthGateofXXbeautiful,environmentalregulationdirectlyaffectstheeffectivenessofthestrategicobjectivescannotbeachieved.Therefore,thefocusonruralworkand"fivewatertreatment","threetosplit",theXXeconomicandsocialdevelopmenthasanimportantrole.Lastyear,throughthejointeffortsoftheCounty,reformoftheagriculturalandruraldevelopmenthasmadegreatprogressinourCounty,environmentalremediationandachievedinitialresults."Threeagriculture"agriculturalmodernizationlevelcontinuestoincrease,new4-levelmodernagriculturePark,released20agriculturalleadingenterprisesabovethecountylevel,theCountyareaof200acresoflandmorethaneco-leisure,investmentsofmorethan5millionYuanreachedmorethanmorethan100agriculturalprojects.Ruraldevelopmenthasimprovedcontinuously,boutiqueline1completedthebeautifulcountryside,finevillage17,beautifulruraldevelopmentconferencewasheldinlingxipeachLakeinthecity.Promotecomprehensiveruralreform,includedintheprovince"sbuilding"threeinone"systemoffarmers"cooperativeeconomicorganizationfirstpromotingtheCounty.Improvementoffarmers7记录：施工过程中，要及时做好沉桩施工记录，各种原始记录要求真实、准确，记录及时，有效反映施工的实际情况。　8静力法沉桩压桩标准①压桩标准应根据地质条件、桩承载力情况、压力，桩的规格和长度、进入持力层的要求，结合试沉桩的数据以及相同地质条件和邻近工程的沉桩经验综合确定。②压桩标准应由勘测、设计、施工、监理等有关单位共同商定，应以达到桩端持力层、最后压力值绳主要控制指标，其他指标可根据具体情况有所选择，作为参考指标。③摩擦桩应按桩长和标高控制。④桩端位于一般土层的端承摩擦桩，以控制桩端设计承载力为主，标高控制为辅。⑤桩端达到坚硬、硬塑的粘性土及中密以上粉土、砂土、碎石类土、风化岩时，以压力值控制为主，桩端标高控制为辅。⑥压力值以达到要求，但桩端标高未达到要求时，根据桩承载性状、承载力要求、桩身耐压等情况，应由相关单位商定解决。⑦为防止桩身损坏，本工程采用的PHC桩的压力值不宜超过4.07MPa.工程质量标准及检验质量验收标准管桩基础工程检验批质量的验收，应按照山东省工程建设标准《建筑工程施工技术资料管理规程》DBJ14-023-2004中桩基工程施工技术及质量验收资料部分内，相应的分项工程检验批质量验收记录表进行。管桩基础分项工程和子分部工程质量验收，仍应采用上述山东省工程建设标准《建筑工程施工技术资料管理规程》DBJ14-023-2004中桩基工程施工技术及质量验收资料内相应的记录表检验。工程质量验收检验批、分项工程、子分部工程质量验收，均应在施工单位自检合格的基础上进行。施工单位确认自检合格后，提出工程验收申请，工程验收时应提交下列技术资料：⑴管桩的出厂合格证、相关技术参数说明；⑵管桩进场验收记录；⑶其他材料进场实验资料和需复验材料的复验报告；⑷桩位测量放线图，包括桩位复核签证单；⑸工程地质勘察报告；⑹图纸会审记录及设计变更单；⑺经批准的施工组织设计或管桩施工专项方案及技术交底资料；⑻沉桩施工记录汇总，包括桩位编号图；⑼隐蔽工程中间验收记录；⑽子分部工程、分项工程和检验批质量验收记录；⑾沉桩工程竣工图（实测边桩离承台边缘距离、偏位情况、补桩位置、试桩位置）；⑿质量事故处理记录；⒀试沉桩记录；⒁桩基荷载试验报告和桩身质量检测报告；子分部工程验收应由总监理工程师或建设单位项目负责人组织勘察、设计单位及施工单位的项目负责人、技术质量负责人，共同按设计要求和规范及有关规定进行。验收工作应按下列规定进行：⑴质量验收应按先检验批、后分项工程、再子分部工程的顺序进行；⑵隐蔽工程应在施工单位自检合格后，于隐蔽验收前通知有关人员检查验收，并形成中间验收文件；⑶子分部工程的验收，应在分项工程通过验收的基础上，对必要的部位进行见证检验。livingstandards,poorfarmersinlessthancompleteeliminationof4600Yuan,8949,19008."Fivewatersrule":theCountyinvested2.169billionyuan,similarcountieslinethecity"sfirstcompletethe42kmofsewagepipenetworkconstruction,completionraterankedfirstinthecity,wontheprovincialruralsewagetreatmentworkbetter;keypollutionsourcessuchaselectroplating,papermaking,chemicalindustrymanagementthroughverificationandacceptanceofthemunicipalgovernment,theCountyremovedBlackandodorousRiver,Riverwaste,beginningofriverecologicalrestorationeffects."Threemodifiedasplit"aspects:Countytotaldemolitionillegalareaup2.759millionsquaremeters,completedCityissuedannualtaskof153%,splitagainstarearankingcitysecond;completed"threemodified"area4.846millionsquaremeters,completedCityissuedannualtaskof403%,rankingcitythird,whichvillageintheatargetcompletedtotalcityrankingfirst;CountyGovernmentwasnamedcitylevel"threemodifiedasplit"workadvanced.Theseachievementsarehardwonandshouldbeappreciated.However,wearefullyaware,thenewperiod,andworkinthecountrysideandtheenvironmentfacinghigherstandardsandrequirements,provincialpartyCommitteeofferedtohighlevelbuildacomprehensivewell-offsocietygoalrequires"nofilth,dirtyenvironmentillegalbuildings,intoawell-off";municipalpartyCommitteealsoproposestobuildintothewell-offbenchmarkgoalsofthecity.Comparedwiththesuperiorclaim,"SouthGateofXXbeautiful"goal,myCounty"SanNong"andenvironmentthereareanumberofweaknessesandgaps,highlightedinthefollowingfiveaspects:first,agricultureremained"low"pattern."Low"isreflectedinthequalityandlow;short,valueaddedoftheindustrychainislow;123fusionyieldlowemployeeage,lowquality."Small"isreflectedinsmaller,specializedcooperativesthroughouttheCountytherewere3,396,butonthescaleoftoolittle."San"isreflectedinproduction,management,services,decentralized,centralized,standardized,brand,informationandorganizationallevelisnothigh.Second,thecountrysideisstillin"dirty"phase."Dirty"isdirtyofruralsanitationsituationhasnotchanged."Chaos"isavillageinruralhousingconstructionplanning,constructionofdisorder,nodrawings,noconstruction,novetting"fourno"phenomenon,heaplyingthere."Bad"istheweakruralbase,villagegovernanceispoor.Thirdly,farmerscontinuedtobe"persistent"look."Old"isaging,rurallaborforceaccountedfor70%overtheageof50."Big"isthatthereformmeasuresgroundresistance,suchasthetransactionsofpropertyrights,landreplacement;publicservicesupplygap,ruraleducation,healthcare,pensionsandotherservicescannotmeetthedemandstilldifficultforpovertyalleviation,withemphasisonpovertyalleviationand191."Hard"isa"peasants,peasants.Fourwatereffectsstilllacks Lastweek,oureconomicworkConferenceheldtoday,heldtheCounty"sruralareasforworkand"fivewatertreatment","threetosplit"Conference,whichthisyearwasamatterof"Thirteen-Five"importantmeetingofourCounty"seconomicandsocialdevelopment.Themaintaskofthemeetingwas,onruralworkandconscientiouslyimplementtheCentral,provincialandmunicipal"fivewatertreatment","threetosplit"seriesofimportantconferences,learnfromthepast,studydeploymentprioritytasksthisyear.Justnow,theXXXDeputyheadandDeputyCountymagistrate,respectively,ontheworkoftheXXwasfullydeployed,andputforwardspecificmeasuresandrequirementsaboutisinplace.CountyEnvironmentalProtectionBureau,theXXtown,townofXX3unitsforapositionstatement,resounding,demonstrateddeterminationandconfidence.Conferencealsorecognitionhasadvancedrepresentative,this,IalsorepresentativeCounty,andCountyGovernment,tobyrecognitionofadvancedsaidwarmofcongratulated!torural,andwaterandthreemodifiedasplitfrontGeneralcadresworkersextendsincereofgreeting!following,Iagaintoldfivepointsviews:a,anddeepeningawareness,furtherenhancedworkofsenseandurgencysincepartyof18sessionvplenaryproposedhas"innovation,andcoordination,andgreen,andopen,andshared"fivebigdevelopmentconceptHou,ruralandenvironmentgovernanceworkcansaidwasupgradetohasmorehighofstrategylevel,is"Thirteen-Five"buildwell-offatopprioritytask.XX,Countybesideslingxi,Longgang,jinxiang,theTreasury,thehills,severalindustrialtownoutsidethecitycentre,isbasicallybelongtootherruralareas,area,thevastruralpopulation.Sametime,thecurrentandcomingperiod,istheCountyintoacrucialperiodoftheSouthGateofXXbeautiful,environmentalregulationdirectlyaffectstheeffectivenessofthestrategicobjectivescannotbeachieved.Therefore,thefocusonruralworkand"fivewatertreatment","threetosplit",theXXeconomicandsocialdevelopmenthasanimportantrole.Lastyear,throughthejointeffortsoftheCounty,reformoftheagriculturalandruraldevelopmenthasmadegreatprogressinourCounty,environmentalremediationandachievedinitialresults."Threeagriculture"agriculturalmodernizationlevelcontinuestoincrease,new4-levelmodernagriculturePark,released20agriculturalleadingenterprisesabovethecountylevel,theCountyareaof200acresoflandmorethaneco-leisure,investmentsofmorethan5millionYuanreachedmorethanmorethan100agriculturalprojects.Ruraldevelopmenthasimprovedcontinuously,boutiqueline1completedthebeautifulcountryside,finevillage17,beautifulruraldevelopmentconferencewasheldinlingxipeachLakeinthecity.Promotecomprehensiveruralreform,includedintheprovince"sbuilding"threeinone"systemoffarmers"cooperativeeconomicorganizationfirstpromotingtheCounty.Improvementoffarmers基桩检测工程桩检测均应执行《建筑基桩检测技术规范》JGJ106及《预应力混凝土管桩基础技术规程》DBJ14-040-2006中有关规定。工程桩应进行承载力检测。承载力检测优先考虑采用静载荷试验，也可采用高应变动测法进行检验。检测要求应按下列规定：⑴管桩设计等级为甲级，在施工前未进行单桩静载荷试验的桩基工程及管桩基础设计等级为乙级，在施工前未进行单桩静载荷设计试桩，且工程地质条件复杂，或者单桩设计承载力较大，或者工程桩数量较大的桩基工程应采用静载荷试验检测单桩竖向承载力。在同一条件下检测桩数不得少于总桩数的1%，且不得少于3根。总桩数在50根以内时不得少于2根。⑵管桩设计等级为甲级，在施工前已进行单桩静载荷试验的桩基工程可采用高应变动测法对单桩竖向承载力进行检测；管桩基础设计等级为乙级，在施工前未进行单桩静载荷设计试桩，且工程地质条件复杂，或者单桩设计承载力较大，或者工程桩数量较大的桩基工程范围以外的可采用高应变动测法对单桩竖向承载力进行检测；管桩基础设计等级为丙级的桩基工程可采用高应变动测法对单桩竖向承载力进行检测；管桩基础设计等级为甲、乙级，桩基静载荷试桩的辅助检测可采用高应变动测法；以上情况均为在同一条件下检测桩数不宜少于总桩数的5%，且不少于5根。⑶对于成片开发的具有相似地质条件、相同桩型、相同沉桩工艺的多幢建筑物，可有设计、质监、监理、施工等单位共同确定检测方案，可适当减少桩的承载力试验数量或高、低应变的检测数量。但每幢建筑物静载荷试验检测单桩竖向承载力的根数不少于桩总数的1%，且不少于2根。工程桩应进行桩身完整性检测。桩身完整性检测应采用低应变动测法，抽检数量应符合以下规定：⑴PC桩抽检桩数不应少于总桩数的20%，且不得少于10根；⑵对于单节桩，抽检数量可适当减少,但不应少于总桩数的10%，且不得少于10根；⑶柱下单桩承台的桩应全部检测，柱下三桩或三桩以下的承台抽检数量不得少于1根；第六章保证措施第一节工期保证措施组织措施①组建强有力的施工队及技术素质精良的施工队伍承担本项工程的施工。公司派具有丰富的施工队长进行该工程的管理及施工。②把本单位工程列为公司重点工程，确保人、财、物各方面全力以赴，确保本工程实现合格目标，按期竣工。做好各项施工准备工作①组织好施工人员、机械、材料及进场，为顺利施工创造良好的物质条件。②认真熟悉图纸，并及时编制各项施工方案，为施工提供必要的技术保证。③严格计划管理：准确的编制劳动力、机械及周转工具使用计划，确保生产的连续性。第二节质量保证措施建立质量保证体系,施工队长对工程进行全面负责；施工队技术员负责技术、质量工作。设专职质量检查员，对工程的各工序进行跟踪检查，严格按照施工图纸、规范，（建筑安装工程质量检查评定标准）执行，质量检查员对各工序进行认真自检、互检、交接检，坚决杜绝质量管理失控现象。认真落实岗位责任制、技术交底制和质量奖惩制度。各岗位技术人员要明确自己的职责范围，认真负责，互相配合，每道工序施工前必须进行安全、技术、工艺、质量交底，交接双方必须在书面资料上签字。livingstandards,poorfarmersinlessthancompleteeliminationof4600Yuan,8949,19008."Fivewatersrule":theCountyinvested2.169billionyuan,similarcountieslinethecity"sfirstcompletethe42kmofsewagepipenetworkconstruction,completionraterankedfirstinthecity,wontheprovincialruralsewagetreatmentworkbetter;keypollutionsourcessuchaselectroplating,papermaking,chemicalindustrymanagementthroughverificationandacceptanceofthemunicipalgovernment,theCountyremovedBlackandodorousRiver,Riverwaste,beginningofriverecologicalrestorationeffects."Threemodifiedasplit"aspects:Countytotaldemolitionillegalareaup2.759millionsquaremeters,completedCityissuedannualtaskof153%,splitagainstarearankingcitysecond;completed"threemodified"area4.846millionsquaremeters,completedCityissuedannualtaskof403%,rankingcitythird,whichvillageintheatargetcompletedtotalcityrankingfirst;CountyGovernmentwasnamedcitylevel"threemodifiedasplit"workadvanced.Theseachievementsarehardwonandshouldbeappreciated.However,wearefullyaware,thenewperiod,andworkinthecountrysideandtheenvironmentfacinghigherstandardsandrequirements,provincialpartyCommitteeofferedtohighlevelbuildacomprehensivewell-offsocietygoalrequires"nofilth,dirtyenvironmentillegalbuildings,intoawell-off";municipalpartyCommitteealsoproposestobuildintothewell-offbenchmarkgoalsofthecity.Comparedwiththesuperiorclaim,"SouthGateofXXbeautiful"goal,myCounty"SanNong"andenvironmentthereareanumberofweaknessesandgaps,highlightedinthefollowingfiveaspects:first,agricultureremained"low"pattern."Low"isreflectedinthequalityandlow;short,valueaddedoftheindustrychainislow;123fusionyieldlowemployeeage,lowquality."Small"isreflectedinsmaller,specializedcooperativesthroughouttheCountytherewere3,396,butonthescaleoftoolittle."San"isreflectedinproduction,management,services,decentralized,centralized,standardized,brand,informationandorganizationallevelisnothigh.Second,thecountrysideisstillin"dirty"phase."Dirty"isdirtyofruralsanitationsituationhasnotchanged."Chaos"isavillageinruralhousingconstructionplanning,constructionofdisorder,nodrawings,noconstruction,novetting"fourno"phenomenon,heaplyingthere."Bad"istheweakruralbase,villagegovernanceispoor.Thirdly,farmerscontinuedtobe"persistent"look."Old"isaging,rurallaborforceaccountedfor70%overtheageof50."Big"isthatthereformmeasuresgroundresistance,suchasthetransactionsofpropertyrights,landreplacement;publicservicesupplygap,ruraleducation,healthcare,pensionsandotherservicescannotmeetthedemandstilldifficultforpovertyalleviation,withemphasisonpovertyalleviationand191."Hard"isa"peasants,peasants.Fourwatereffectsstilllacks Lastweek,oureconomicworkConferenceheldtoday,heldtheCounty"sruralareasforworkand"fivewatertreatment","threetosplit"Conference,whichthisyearwasamatterof"Thirteen-Five"importantmeetingofourCounty"seconomicandsocialdevelopment.Themaintaskofthemeetingwas,onruralworkandconscientiouslyimplementtheCentral,provincialandmunicipal"fivewatertreatment","threetosplit"seriesofimportantconferences,learnfromthepast,studydeploymentprioritytasksthisyear.Justnow,theXXXDeputyheadandDeputyCountymagistrate,respectively,ontheworkoftheXXwasfullydeployed,andputforwardspecificmeasuresandrequirementsaboutisinplace.CountyEnvironmentalProtectionBureau,theXXtown,townofXX3unitsforapositionstatement,resounding,demonstrateddeterminationandconfidence.Conferencealsorecognitionhasadvancedrepresentative,this,IalsorepresentativeCounty,andCountyGovernment,tobyrecognitionofadvancedsaidwarmofcongratulated!torural,andwaterandthreemodifiedasplitfrontGeneralcadresworkersextendsincereofgreeting!following,Iagaintoldfivepointsviews:a,anddeepeningawareness,furtherenhancedworkofsenseandurgencysincepartyof18sessionvplenaryproposedhas"innovation,andcoordination,andgreen,andopen,andshared"fivebigdevelopmentconceptHou,ruralandenvironmentgovernanceworkcansaidwasupgradetohasmorehighofstrategylevel,is"Thirteen-Five"buildwell-offatopprioritytask.XX,Countybesideslingxi,Longgang,jinxiang,theTreasury,thehills,severalindustrialtownoutsidethecitycentre,isbasicallybelongtootherruralareas,area,thevastruralpopulation.Sametime,thecurrentandcomingperiod,istheCountyintoacrucialperiodoftheSouthGateofXXbeautiful,environmentalregulationdirectlyaffectstheeffectivenessofthestrategicobjectivescannotbeachieved.Therefore,thefocusonruralworkand"fivewatertreatment","threetosplit",theXXeconomicandsocialdevelopmenthasanimportantrole.Lastyear,throughthejointeffortsoftheCounty,reformoftheagriculturalandruraldevelopmenthasmadegreatprogressinourCounty,environmentalremediationandachievedinitialresults."Threeagriculture"agriculturalmodernizationlevelcontinuestoincrease,new4-levelmodernagriculturePark,released20agriculturalleadingenterprisesabovethecountylevel,theCountyareaof200acresoflandmorethaneco-leisure,investmentsofmorethan5millionYuanreachedmorethanmorethan100agriculturalprojects.Ruraldevelopmenthasimprovedcontinuously,boutiqueline1completedthebeautifulcountryside,finevillage17,beautifulruraldevelopmentconferencewasheldinlingxipeachLakeinthecity.Promotecomprehensiveruralreform,includedintheprovince"sbuilding"threeinone"systemoffarmers"cooperativeeconomicorganizationfirstpromotingtheCounty.Improvementoffarmers加强施工全过程的质量控制，搞好施工图的会审工作和施工过程中的技术复核工作。沉桩质量控制：严格按施工技术措施和工艺流程实行施工，桩机就位后随即进行调平控制桩的垂直度和标高，以确保达到标准要求。测量仪器及资料设专人管理，做到认真、可靠、资料齐全、字迹工整、装订整齐。从“三检”制入手，进行质量控制，时时掌握质量动态，将质量隐患消灭在萌芽状态之中。管桩的沉桩质量检查主要检查管桩进场检验、压桩压力值标准，桩位与垂直偏差、割桩质量等。检查每批管桩的进场检验记录，根据规范标准对每批管桩进行进场质量检查。第三节安全生产技术措施对施工人员进行安全教育和分工种操作教育，提高施工人员对安全施工重要性的认识，预防事故能力。加强现场管理，材料堆放成堆、整齐划一、道路及时畅通。进入现场必须戴安全帽，登高作业一定要系安全带，劳保措施及时有力。施工现场临时用电安全措施：根据工程的工期要求和工程的特点，特制定临时用电安全措施，以保证安全生产，防止事故发生，按期完成施工任务。①施工现场的临时用电安全要求，实行“一机一闸、一闸一箱、三级配电二级保护”的规定，总配电箱设在靠近电源的地方，并有专人管理。②施工现场的临时用电设备，必须作保护接零，不得一部分作保护接地、一部分保护接零，保护零线要在总开关箱处重复接地，其接地电阻一般不应大于10欧姆。③配电箱、开关箱内的工作接零应通过接线端子板联接。施工现场必须使用省推荐五芯电缆，严禁明设在地面上，埋地深度不小于0.6米。④施工安全由我方全权负责，建设单位和监理单位负责监管（我方为所有桩基施工人员入20万/人意外伤害强制险）；文物、环境保护等我方积极配合建设单位按有关规定执行。第四节质量通病防治措施常见质量通病及防治措施：桩身断裂现象：桩在沉入过程中，桩身突然倾斜错位，桩身随之出现反弹现象原因分析：桩身在施工中出现较大弯曲，在反复的集中荷载作用下，当桩身不能承受抗弯强度时，即产生断裂。桩身产生弯曲的原因有：a、单节桩的细长比过大，沉入时遇到较硬的土层；b、管桩制作时，桩身弯曲超过规定，桩偏离桩位的纵横轴线较大，沉入时桩身发生倾斜或弯曲；c、桩入土后，遇到大块坚硬障碍物，把桩挤向一侧；d、稳桩时不垂直，打入地下一定深度后，再用移动桩架的方法校正，使用桩身产生弯曲变形；e制作桩的水泥标号不符合要求，砂、石中含泥量大或石子中有大量石屑，使桩身局部强度不够，施工时在该处断裂，桩在堆放、起吊、运输过程中，也能产生裂纹或断裂。预防措施：①施工前，应将地下障碍物，如旧墙基、条石、大块混凝土等清理干净，尤其是位于地下的障碍物，必要时可对每个桩位进行钎探。对每棵桩要进行进场质量检查，发现桩身弯曲超过规定，或桩尖不在桩纵轴线上时不宜使用。livingstandards,poorfarmersinlessthancompleteeliminationof4600Yuan,8949,19008."Fivewatersrule":theCountyinvested2.169billionyuan,similarcountieslinethecity"sfirstcompletethe42kmofsewagepipenetworkconstruction,completionraterankedfirstinthecity,wontheprovincialruralsewagetreatmentworkbetter;keypollutionsourcessuchaselectroplating,papermaking,chemicalindustrymanagementthroughverificationandacceptanceofthemunicipalgovernment,theCountyremovedBlackandodorousRiver,Riverwaste,beginningofriverecologicalrestorationeffects."Threemodifiedasplit"aspects:Countytotaldemolitionillegalareaup2.759millionsquaremeters,completedCityissuedannualtaskof153%,splitagainstarearankingcitysecond;completed"threemodified"area4.846millionsquaremeters,completedCityissuedannualtaskof403%,rankingcitythird,whichvillageintheatargetcompletedtotalcityrankingfirst;CountyGovernmentwasnamedcitylevel"threemodifiedasplit"workadvanced.Theseachievementsarehardwonandshouldbeappreciated.However,wearefullyaware,thenewperiod,andworkinthecountrysideandtheenvironmentfacinghigherstandardsandrequirements,provincialpartyCommitteeofferedtohighlevelbuildacomprehensivewell-offsocietygoalrequires"nofilth,dirtyenvironmentillegalbuildings,intoawell-off";municipalpartyCommitteealsoproposestobuildintothewell-offbenchmarkgoalsofthecity.Comparedwiththesuperiorclaim,"SouthGateofXXbeautiful"goal,myCounty"SanNong"andenvironmentthereareanumberofweaknessesandgaps,highlightedinthefollowingfiveaspects:first,agricultureremained"low"pattern."Low"isreflectedinthequalityandlow;short,valueaddedoftheindustrychainislow;123fusionyieldlowemployeeage,lowquality."Small"isreflectedinsmaller,specializedcooperativesthroughouttheCountytherewere3,396,butonthescaleoftoolittle."San"isreflectedinproduction,management,services,decentralized,centralized,standardized,brand,informationandorganizationallevelisnothigh.Second,thecountrysideisstillin"dirty"phase."Dirty"isdirtyofruralsanitationsituationhasnotchanged."Chaos"isavillageinruralhousingconstructionplanning,constructionofdisorder,nodrawings,noconstruction,novetting"fourno"phenomenon,heaplyingthere."Bad"istheweakruralbase,villagegovernanceispoor.Thirdly,farmerscontinuedtobe"persistent"look."Old"isaging,rurallaborforceaccountedfor70%overtheageof50."Big"isthatthereformmeasuresgroundresistance,suchasthetransactionsofpropertyrights,landreplacement;publicservicesupplygap,ruraleducation,healthcare,pensionsandotherservicescannotmeetthedemandstilldifficultforpovertyalleviation,withemphasisonpovertyalleviationand191."Hard"isa"peasants,peasants.Fourwatereffectsstilllacks Lastweek,oureconomicworkConferenceheldtoday,heldtheCounty"sruralareasforworkand"fivewatertreatment","threetosplit"Conference,whichthisyearwasamatterof"Thirteen-Five"importantmeetingofourCounty"seconomicandsocialdevelopment.Themaintaskofthemeetingwas,onruralworkandconscientiouslyimplementtheCentral,provincialandmunicipal"fivewatertreatment","threetosplit"seriesofimportantconferences,learnfromthepast,studydeploymentprioritytasksthisyear.Justnow,theXXXDeputyheadandDeputyCountymagistrate,respectively,ontheworkoftheXXwasfullydeployed,andputforwardspecificmeasuresandrequirementsaboutisinplace.CountyEnvironmentalProtectionBureau,theXXtown,townofXX3unitsforapositionstatement,resounding,demonstrateddeterminationandconfidence.Conferencealsorecognitionhasadvancedrepresentative,this,IalsorepresentativeCounty,andCountyGovernment,tobyrecognitionofadvancedsaidwarmofcongratulated!torural,andwaterandthreemodifiedasplitfrontGeneralcadresworkersextendsincereofgreeting!following,Iagaintoldfivepointsviews:a,anddeepeningawareness,furtherenhancedworkofsenseandurgencysincepartyof18sessionvplenaryproposedhas"innovation,andcoordination,andgreen,andopen,andshared"fivebigdevelopmentconceptHou,ruralandenvironmentgovernanceworkcansaidwasupgradetohasmorehighofstrategylevel,is"Thirteen-Five"buildwell-offatopprioritytask.XX,Countybesideslingxi,Longgang,jinxiang,theTreasury,thehills,severalindustrialtownoutsidethecitycentre,isbasicallybelongtootherruralareas,area,thevastruralpopulation.Sametime,thecurrentandcomingperiod,istheCountyintoacrucialperiodoftheSouthGateofXXbeautiful,environmentalregulationdirectlyaffectstheeffectivenessofthestrategicobjectivescannotbeachieved.Therefore,thefocusonruralworkand"fivewatertreatment","threetosplit",theXXeconomicandsocialdevelopmenthasanimportantrole.Lastyear,throughthejointeffortsoftheCounty,reformoftheagriculturalandruraldevelopmenthasmadegreatprogressinourCounty,environmentalremediationandachievedinitialresults."Threeagriculture"agriculturalmodernizationlevelcontinuestoincrease,new4-levelmodernagriculturePark,released20agriculturalleadingenterprisesabovethecountylevel,theCountyareaof200acresoflandmorethaneco-leisure,investmentsofmorethan5millionYuanreachedmorethanmorethan100agriculturalprojects.Ruraldevelopmenthasimprovedcontinuously,boutiqueline1completedthebeautifulcountryside,finevillage17,beautifulruraldevelopmentconferencewasheldinlingxipeachLakeinthecity.Promotecomprehensiveruralreform,includedintheprovince"sbuilding"threeinone"systemoffarmers"cooperativeeconomicorganizationfirstpromotingtheCounty.Improvementoffarmers②在初沉桩过程中，如果桩不垂直应及时纠正，如有可能，应把桩拔出，清理完障碍物或回填素土后重新沉桩，桩压入一定深度发生垂直倾斜时，不宜采用移动桩架来校正。③桩在堆放、起吊、运输过程中，应严格按照有关规定或操作规程执行，发现桩开裂超过有关验收标准规定时，不得使用。治理方法：当施工中出现断裂桩，应会通设计人员共同研究处理方法。根据工程地质条件、上部荷载及桩所处的结构部位，可以采取补桩的方法。补一根桩时，可在轴线外补；补两根桩时，可在断桩的两边补。桩顶破裂现象：在沉桩过程中，桩身出现混凝土破裂。原因分析：a现场工程地质条件复杂有孤石等障碍物；b管桩出厂为不合格品；c施工机具选择或使用不当，，桩身混凝土承受不了过大的压力会发生碎裂。d沉入土中时桩身不垂直，使桩顶面倾斜。造成桩身局部受集中应力而破碎。e设计要求进入持力层深度过多，桩身强度不能满足设计要求。预防措施：①应根据工程地质条件、桩断面尺寸及形状，合理的选择压力值。②沉桩前对桩体质量进行检查，对不符合规范要求的桩不宜采用。③沉桩时稳桩要垂直，⑤根据工程地质条件、现有施工机械能力机械能力及桩身混凝土耐冲击力的能力，合理确定单桩承载能力及控制压力值标准。治理方法：发现桩面有压碎现象，应及时停止沉桩。3、沉桩达不到设计要求现象：桩设计和最终压力值作为施工的最终控制。一般情况下，以一种控制标准为主，以另一种控制标准为参考。有时沉桩达不到设计的最终控制要求。原因分析：a勘探点数量少或勘探资料粗略，对工程地质情况不明，尤其是持力层的起伏标注不明，致使设计考虑持力层或选择桩尖标就有误，也有时因为设计要求过严，超过施工机械能力或桩身混凝土强度。b勘探时以点带面，对局部硬层或软夹层的透镜体不可能全部了解清楚，尤其在复杂的工程地质条件下，还有障碍物，如大块石头、混凝土块等，打桩施工遇到这种情况，就会达不到设计要求的施工控制标准。c以新近代砂层为持力层时由于新进代砂层结构不稳定，同一层土的强度差异很大，桩压入该层时，进行入持力层较深才能求压力值，但群桩施工时，砂层越挤越密。最后就有不下沉的现象。e桩机选择太小或太大，使桩沉不到或沉过设计要求的控制标高。预防措施:①遇到硬夹层时，可采用植桩法、射水法或吹法施工。植桩法施工即先钻孔，把硬夹层钻透，然后将桩插入孔内，打到设计要求。钻孔的直径要求，管桩为管的内径为宜。无论采用植桩、射水法或吹气法施工，桩应进入未扰动的土6倍桩径。4、桩顶位移livingstandards,poorfarmersinlessthancompleteeliminationof4600Yuan,8949,19008."Fivewatersrule":theCountyinvested2.169billionyuan,similarcountieslinethecity"sfirstcompletethe42kmofsewagepipenetworkconstruction,completionraterankedfirstinthecity,wontheprovincialruralsewagetreatmentworkbetter;keypollutionsourcessuchaselectroplating,papermaking,chemicalindustrymanagementthroughverificationandacceptanceofthemunicipalgovernment,theCountyremovedBlackandodorousRiver,Riverwaste,beginningofriverecologicalrestorationeffects."Threemodifiedasplit"aspects:Countytotaldemolitionillegalareaup2.759millionsquaremeters,completedCityissuedannualtaskof153%,splitagainstarearankingcitysecond;completed"threemodified"area4.846millionsquaremeters,completedCityissuedannualtaskof403%,rankingcitythird,whichvillageintheatargetcompletedtotalcityrankingfirst;CountyGovernmentwasnamedcitylevel"threemodifiedasplit"workadvanced.Theseachievementsarehardwonandshouldbeappreciated.However,wearefullyaware,thenewperiod,andworkinthecountrysideandtheenvironmentfacinghigherstandardsandrequirements,provincialpartyCommitteeofferedtohighlevelbuildacomprehensivewell-offsocietygoalrequires"nofilth,dirtyenvironmentillegalbuildings,intoawell-off";municipalpartyCommitteealsoproposestobuildintothewell-offbenchmarkgoalsofthecity.Comparedwiththesuperiorclaim,"SouthGateofXXbeautiful"goal,myCounty"SanNong"andenvironmentthereareanumberofweaknessesandgaps,highlightedinthefollowingfiveaspects:first,agricultureremained"low"pattern."Low"isreflectedinthequalityandlow;short,valueaddedoftheindustrychainislow;123fusionyieldlowemployeeage,lowquality."Small"isreflectedinsmaller,specializedcooperativesthroughouttheCountytherewere3,396,butonthescaleoftoolittle."San"isreflectedinproduction,management,services,decentralized,centralized,standardized,brand,informationandorganizationallevelisnothigh.Second,thecountrysideisstillin"dirty"phase."Dirty"isdirtyofruralsanitationsituationhasnotchanged."Chaos"isavillageinruralhousingconstructionplanning,constructionofdisorder,nodrawings,noconstruction,novetting"fourno"phenomenon,heaplyingthere."Bad"istheweakruralbase,villagegovernanceispoor.Thirdly,farmerscontinuedtobe"persistent"look."Old"isaging,rurallaborforceaccountedfor70%overtheageof50."Big"isthatthereformmeasuresgroundresistance,suchasthetransactionsofpropertyrights,landreplacement;publicservicesupplygap,ruraleducation,healthcare,pensionsandotherservicescannotmeetthedemandstilldifficultforpovertyalleviation,withemphasisonpovertyalleviationand191."Hard"isa"peasants,peasants.Fourwatereffectsstilllacks Lastweek,oureconomicworkConferenceheldtoday,heldtheCounty"sruralareasforworkand"fivewatertreatment","threetosplit"Conference,whichthisyearwasamatterof"Thirteen-Five"importantmeetingofourCounty"seconomicandsocialdevelopment.Themaintaskofthemeetingwas,onruralworkandconscientiouslyimplementtheCentral,provincialandmunicipal"fivewatertreatment","threetosplit"seriesofimportantconferences,learnfromthepast,studydeploymentprioritytasksthisyear.Justnow,theXXXDeputyheadandDeputyCountymagistrate,respectively,ontheworkoftheXXwasfullydeployed,andputforwardspecificmeasuresandrequirementsaboutisinplace.CountyEnvironmentalProtectionBureau,theXXtown,townofXX3unitsforapositionstatement,resounding,demonstrateddeterminationandconfidence.Conferencealsorecognitionhasadvancedrepresentative,this,IalsorepresentativeCounty,andCountyGovernment,tobyrecognitionofadvancedsaidwarmofcongratulated!torural,andwaterandthreemodifiedasplitfrontGeneralcadresworkersextendsincereofgreeting!following,Iagaintoldfivepointsviews:a,anddeepeningawareness,furtherenhancedworkofsenseandurgencysincepartyof18sessionvplenaryproposedhas"innovation,andcoordination,andgreen,andopen,andshared"fivebigdevelopmentconceptHou,ruralandenvironmentgovernanceworkcansaidwasupgradetohasmorehighofstrategylevel,is"Thirteen-Five"buildwell-offatopprioritytask.XX,Countybesideslingxi,Longgang,jinxiang,theTreasury,thehills,severalindustrialtownoutsidethecitycentre,isbasicallybelongtootherruralareas,area,thevastruralpopulation.Sametime,thecurrentandcomingperiod,istheCountyintoacrucialperiodoftheSouthGateofXXbeautiful,environmentalregulationdirectlyaffectstheeffectivenessofthestrategicobjectivescannotbeachieved.Therefore,thefocusonruralworkand"fivewatertreatment","threetosplit",theXXeconomicandsocialdevelopmenthasanimportantrole.Lastyear,throughthejointeffortsoftheCounty,reformoftheagriculturalandruraldevelopmenthasmadegreatprogressinourCounty,environmentalremediationandachievedinitialresults."Threeagriculture"agriculturalmodernizationlevelcontinuestoincrease,new4-levelmodernagriculturePark,released20agriculturalleadingenterprisesabovethecountylevel,theCountyareaof200acresoflandmorethaneco-leisure,investmentsofmorethan5millionYuanreachedmorethanmorethan100agriculturalprojects.Ruraldevelopmenthasimprovedcontinuously,boutiqueline1completedthebeautifulcountryside,finevillage17,beautifulruraldevelopmentconferencewasheldinlingxipeachLakeinthecity.Promotecomprehensiveruralreform,includedintheprovince"sbuilding"threeinone"systemoffarmers"cooperativeeconomicorganizationfirstpromotingtheCounty.Improvementoffarmers现象：在沉桩的过程中，相邻的桩产生横向位移或桩身上升。原因分析：a桩入土后，遇到大块坚硬障碍物，把桩挤向一侧；b桩数较多，土层饱和密实，桩间距较小，在沉桩时被挤到极限密实度而向上隆起，相邻的桩一起被涌起。c在软土地基施工较密集群桩时，由于沉桩引起的空压力把相邻的桩推向一侧或涌起。e桩位放得不准，偏差过大；施工中桩位标志丢失或挤压偏离，施工人员随意定位；桩位标志与墙、桩轴线标志混搞错等，造成桩位错位较大。防治措施:施工前，应将地下障碍物，如旧墙基、条石、大块混凝土等清理干净，尤其是位于地下的障碍物，必要时可对每个桩位进行钎探。对每棵桩要进行进场质量检查，发现桩身弯曲超过规定，或桩尖不在桩纵轴线上时不宜使用;在初沉桩过程中，如果桩不垂直应及时纠正，如有可能，应把桩拔出，清理完障碍物或回填素土后重新沉桩，桩打入一定深度发生垂直倾斜时，不宜采用移动桩架来校正;采用井点降水、砂井或盲沟等降水或排水措施;沉桩期间不得同时开挖基坑，需待沉桩完毕后相隔适当时间方查开挖，相隔时间应视具体地质条件、基坑开挖深度、面积、桩的密集程度及孔隙压力消散情况来确定，一般宜二周左右;采用“植桩法”减少土的挤密及孔隙压力的上升;认真按设计图纸放好桩位，做好明显标志，并做好复查工作，施工时要按图纸对桩位，发现丢失桩位或桩位标志以及轴线标志不明时，应由有关人员查清补上。轴线桩应按规范要求设置，并选择合理的行车路线。5、桩身倾斜现象：桩身垂直偏差过大。原因分析：a稳桩时桩不垂直。c、桩入土后，遇到大块坚硬障碍物，把桩挤向一侧；d、稳桩时不垂直，压入地下一定深度后，再用移动桩架的方法校正，使用桩身产生弯曲变形；e管桩制作时，桩身弯曲超过规定，桩尖偏离桩的纵横轴线较大，沉入时桩身发生倾斜或弯曲；预防措施:①场地要平整。如场地不平，施工时，使打桩机底盘保持水平。②施工前，应将地下障碍物，如旧墙基、条石、大块混凝土等清理干净，尤其是位于地下的障碍物，必要时可对每个桩位进行钎探。对每颗桩要进行进场质量检查，发现桩身弯曲超过规定时不宜使用。③在初沉桩过程中，如果桩不垂直应及时纠正，如有可能，应把桩拔出，清理完障碍物或回填素土后重新沉桩，桩压入一定深度发生垂直倾斜时，不宜采用移动桩架来校正。④桩在堆放、起吊、运输过程中，应严格按照有关规定或操作规程执行，发现桩开裂超过有关验收标准规定时，不得使用。治理方法:在初沉桩过程中，如果桩不垂直应及时纠正，如有可能，应把桩拔出，清理完障碍物或回填素土后重新沉桩，桩压入一定深度发生垂直倾斜时，不宜采用移动桩架来校正;桩在堆放、起吊、运输过程中，应严格按照有关规定或操作规程执行，发现桩开裂超过有关验收标准规定时，不得使用。第五节文明施工措施进入施工现场必须戴安全帽。livingstandards,poorfarmersinlessthancompleteeliminationof4600Yuan,8949,19008."Fivewatersrule":theCountyinvested2.169billionyuan,similarcountieslinethecity"sfirstcompletethe42kmofsewagepipenetworkconstruction,completionraterankedfirstinthecity,wontheprovincialruralsewagetreatmentworkbetter;keypollutionsourcessuchaselectroplating,papermaking,chemicalindustrymanagementthroughverificationandacceptanceofthemunicipalgovernment,theCountyremovedBlackandodorousRiver,Riverwaste,beginningofriverecologicalrestorationeffects."Threemodifiedasplit"aspects:Countytotaldemolitionillegalareaup2.759millionsquaremeters,completedCityissuedannualtaskof153%,splitagainstarearankingcitysecond;completed"threemodified"area4.846millionsquaremeters,completedCityissuedannualtaskof403%,rankingcitythird,whichvillageintheatargetcompletedtotalcityrankingfirst;CountyGovernmentwasnamedcitylevel"threemodifiedasplit"workadvanced.Theseachievementsarehardwonandshouldbeappreciated.However,wearefullyaware,thenewperiod,andworkinthecountrysideandtheenvironmentfacinghigherstandardsandrequirements,provincialpartyCommitteeofferedtohighlevelbuildacomprehensivewell-offsocietygoalrequires"nofilth,dirtyenvironmentillegalbuildings,intoawell-off";municipalpartyCommitteealsoproposestobuildintothewell-offbenchmarkgoalsofthecity.Comparedwiththesuperiorclaim,"SouthGateofXXbeautiful"goal,myCounty"SanNong"andenvironmentthereareanumberofweaknessesandgaps,highlightedinthefollowingfiveaspects:first,agricultureremained"low"pattern."Low"isreflectedinthequalityandlow;short,valueaddedoftheindustrychainislow;123fusionyieldlowemployeeage,lowquality."Small"isreflectedinsmaller,specializedcooperativesthroughouttheCountytherewere3,396,butonthescaleoftoolittle."San"isreflectedinproduction,management,services,decentralized,centralized,standardized,brand,informationandorganizationallevelisnothigh.Second,thecountrysideisstillin"dirty"phase."Dirty"isdirtyofruralsanitationsituationhasnotchanged."Chaos"isavillageinruralhousingconstructionplanning,constructionofdisorder,nodrawings,noconstruction,novetting"fourno"phenomenon,heaplyingthere."Bad"istheweakruralbase,villagegovernanceispoor.Thirdly,farmerscontinuedtobe"persistent"look."Old"isaging,rurallaborforceaccountedfor70%overtheageof50."Big"isthatthereformmeasuresgroundresistance,suchasthetransactionsofpropertyrights,landreplacement;publicservicesupplygap,ruraleducation,healthcare,pensionsandotherservicescannotmeetthedemandstilldifficultforpovertyalleviation,withemphasisonpovertyalleviationand191."Hard"isa"peasants,peasants.Fourwatereffectsstilllacks Lastweek,oureconomicworkConferenceheldtoday,heldtheCounty"sruralareasforworkand"fivewatertreatment","threetosplit"Conference,whichthisyearwasamatterof"Thirteen-Five"importantmeetingofourCounty"seconomicandsocialdevelopment.Themaintaskofthemeetingwas,onruralworkandconscientiouslyimplementtheCentral,provincialandmunicipal"fivewatertreatment","threetosplit"seriesofimportantconferences,learnfromthepast,studydeploymentprioritytasksthisyear.Justnow,theXXXDeputyheadandDeputyCountymagistrate,respectively,ontheworkoftheXXwasfullydeployed,andputforwardspecificmeasuresandrequirementsaboutisinplace.CountyEnvironmentalProtectionBureau,theXXtown,townofXX3unitsforapositionstatement,resounding,demonstrateddeterminationandconfidence.Conferencealsorecognitionhasadvancedrepresentative,this,IalsorepresentativeCounty,andCountyGovernment,tobyrecognitionofadvancedsaidwarmofcongratulated!torural,andwaterandthreemodifiedasplitfrontGeneralcadresworkersextendsincereofgreeting!following,Iagaintoldfivepointsviews:a,anddeepeningawareness,furtherenhancedworkofsenseandurgencysincepartyof18sessionvplenaryproposedhas"innovation,andcoordination,andgreen,andopen,andshared"fivebigdevelopmentconceptHou,ruralandenvironmentgovernanceworkcansaidwasupgradetohasmorehighofstrategylevel,is"Thirteen-Five"buildwell-offatopprioritytask.XX,Countybesideslingxi,Longgang,jinxiang,theTreasury,thehills,severalindustrialtownoutsidethecitycentre,isbasicallybelongtootherruralareas,area,thevastruralpopulation.Sametime,thecurrentandcomingperiod,istheCountyintoacrucialperiodoftheSouthGateofXXbeautiful,environmentalregulationdirectlyaffectstheeffectivenessofthestrategicobjectivescannotbeachieved.Therefore,thefocusonruralworkand"fivewatertreatment","threetosplit",theXXeconomicandsocialdevelopmenthasanimportantrole.Lastyear,throughthejointeffortsoftheCounty,reformoftheagriculturalandruraldevelopmenthasmadegreatprogressinourCounty,environmentalremediationandachievedinitialresults."Threeagriculture"agriculturalmodernizationlevelcontinuestoincrease,new4-levelmodernagriculturePark,released20agriculturalleadingenterprisesabovethecountylevel,theCountyareaof200acresoflandmorethaneco-leisure,investmentsofmorethan5millionYuanreachedmorethanmorethan100agriculturalprojects.Ruraldevelopmenthasimprovedcontinuously,boutiqueline1completedthebeautifulcountryside,finevillage17,beautifulruraldevelopmentconferencewasheldinlingxipeachLakeinthecity.Promotecomprehensiveruralreform,includedintheprovince"sbuilding"threeinone"systemoffarmers"cooperativeeconomicorganizationfirstpromotingtheCounty.Improvementoffarmers施工机械、器具现场摆放整齐有序。施工人员上岗穿戴整齐，严禁酒后作业、打架斗殴。保持施工环境整洁、干净。使用文明语言、行为规范、有礼貌。材料分类堆放整齐，并挂牌标识。　2009年月日livingstandards,poorfarmersinlessthancompleteeliminationof4600Yuan,8949,19008."Fivewatersrule":theCountyinvested2.169billionyuan,similarcountieslinethecity"sfirstcompletethe42kmofsewagepipenetworkconstruction,completionraterankedfirstinthecity,wontheprovincialruralsewagetreatmentworkbetter;keypollutionsourcessuchaselectroplating,papermaking,chemicalindustrymanagementthroughverificationandacceptanceofthemunicipalgovernment,theCountyremovedBlackandodorousRiver,Riverwaste,beginningofriverecologicalrestorationeffects."Threemodifiedasplit"aspects:Countytotaldemolitionillegalareaup2.759millionsquaremeters,completedCityissuedannualtaskof153%,splitagainstarearankingcitysecond;completed"threemodified"area4.846millionsquaremeters,completedCityissuedannualtaskof403%,rankingcitythird,whichvillageintheatargetcompletedtotalcityrankingfirst;CountyGovernmentwasnamedcitylevel"threemodifiedasplit"workadvanced.Theseachievementsarehardwonandshouldbeappreciated.However,wearefullyaware,thenewperiod,andworkinthecountrysideandtheenvironmentfacinghigherstandardsandrequirements,provincialpartyCommitteeofferedtohighlevelbuildacomprehensivewell-offsocietygoalrequires"nofilth,dirtyenvironmentillegalbuildings,intoawell-off";municipalpartyCommitteealsoproposestobuildintothewell-offbenchmarkgoalsofthecity.Comparedwiththesuperiorclaim,"SouthGateofXXbeautiful"goal,myCounty"SanNong"andenvironmentthereareanumberofweaknessesandgaps,highlightedinthefollowingfiveaspects:first,agricultureremained"low"pattern."Low"isreflectedinthequalityandlow;short,valueaddedoftheindustrychainislow;123fusionyieldlowemployeeage,lowquality."Small"isreflectedinsmaller,specializedcooperativesthroughouttheCountytherewere3,396,butonthescaleoftoolittle."San"isreflectedinproduction,management,services,decentralized,centralized,standardized,brand,informationandorganizationallevelisnothigh.Second,thecountrysideisstillin"dirty"phase."Dirty"isdirtyofruralsanitationsituationhasnotchanged."Chaos"isavillageinruralhousingconstructionplanning,constructionofdisorder,nodrawings,noconstruction,novetting"fourno"phenomenon,heaplyingthere."Bad"istheweakruralbase,villagegovernanceispoor.Thirdly,farmerscontinuedtobe"persistent"look."Old"isaging,rurallaborforceaccountedfor70%overtheageof50."Big"isthatthereformmeasuresgroundresistance,suchasthetransactionsofpropertyrights,landreplacement;publicservicesupplygap,ruraleducation,healthcare,pensionsandotherservicescannotmeetthedemandstilldifficultforpovertyalleviation,withemphasisonpovertyalleviationand191."Hard"isa"peasants,peasants.Fourwatereffectsstilllacks Lastweek,oureconomicworkConferenceheldtoday,heldtheCounty"sruralareasforworkand"fivewatertreatment","threetosplit"Conference,whichthisyearwasamatterof"Thirteen-Five"importantmeetingofourCounty"seconomicandsocialdevelopment.Themaintaskofthemeetingwas,onruralworkandconscientiouslyimplementtheCentral,provincialandmunicipal"fivewatertreatment","threetosplit"seriesofimportantconferences,learnfromthepast,studydeploymentprioritytasksthisyear.Justnow,theXXXDeputyheadandDeputyCountymagistrate,respectively,ontheworkoftheXXwasfullydeployed,andputforwardspecificmeasuresandrequirementsaboutisinplace.CountyEnvironmentalProtectionBureau,theXXtown,townofXX3unitsforapositionstatement,resounding,demonstrateddeterminationandconfidence.Conferencealsorecognitionhasadvancedrepresentative,this,IalsorepresentativeCounty,andCountyGovernment,tobyrecognitionofadvancedsaidwarmofcongratulated!torural,andwaterandthreemodifiedasplitfrontGeneralcadresworkersextendsincereofgreeting!following,Iagaintoldfivepointsviews:a,anddeepeningawareness,furtherenhancedworkofsenseandurgencysincepartyof18sessionvplenaryproposedhas"innovation,andcoordination,andgreen,andopen,andshared"fivebigdevelopmentconceptHou,ruralandenvironmentgovernanceworkcansaidwasupgradetohasmorehighofstrategylevel,is"Thirteen-Five"buildwell-offatopprioritytask.XX,Countybesideslingxi,Longgang,jinxiang,theTreasury,thehills,severalindustrialtownoutsidethecitycentre,isbasicallybelongtootherruralareas,area,thevastruralpopulation.Sametime,thecurrentandcomingperiod,istheCountyintoacrucialperiodoftheSouthGateofXXbeautiful,environmentalregulationdirectlyaffectstheeffectivenessofthestrategicobjectivescannotbeachieved.Therefore,thefocusonruralworkand"fivewatertreatment","threetosplit",theXXeconomicandsocialdevelopmenthasanimportantrole.Lastyear,throughthejointeffortsoftheCounty,reformoftheagriculturalandruraldevelopmenthasmadegreatprogressinourCounty,environmentalremediationandachievedinitialresults."Threeagriculture"agriculturalmodernizationlevelcontinuestoincrease,new4-levelmodernagriculturePark,released20agriculturalleadingenterprisesabovethecountylevel,theCountyareaof200acresoflandmorethaneco-leisure,investmentsofmorethan5millionYuanreachedmorethanmorethan100agriculturalprojects.Ruraldevelopmenthasimprovedcontinuously,boutiqueline1completedthebeautifulcountryside,finevillage17,beautifulruraldevelopmentconferencewasheldinlingxipeachLakeinthecity.Promotecomprehensiveruralreform,includedintheprovince"sbuilding"threeinone"systemoffarmers"cooperativeeconomicorganizationfirstpromotingtheCounty.Improvementoffarmers贵府花园小区8号楼变更及人防桩基工程施工组织设计青岛港隆桩基工程有限公司编制：徐宝国审核：曹燕军livingstandards,poorfarmersinlessthancompleteeliminationof4600Yuan,8949,19008."Fivewatersrule":theCountyinvested2.169billionyuan,similarcountieslinethecity"sfirstcompletethe42kmofsewagepipenetworkconstruction,completionraterankedfirstinthecity,wontheprovincialruralsewagetreatmentworkbetter;keypollutionsourcessuchaselectroplating,papermaking,chemicalindustrymanagementthroughverificationandacceptanceofthemunicipalgovernment,theCountyremovedBlackandodorousRiver,Riverwaste,beginningofriverecologicalrestorationeffects."Threemodifiedasplit"aspects:Countytotaldemolitionillegalareaup2.759millionsquaremeters,completedCityissuedannualtaskof153%,splitagainstarearankingcitysecond;completed"threemodified"area4.846millionsquaremeters,completedCityissuedannualtaskof403%,rankingcitythird,whichvillageintheatargetcompletedtotalcityrankingfirst;CountyGovernmentwasnamedcitylevel"threemodifiedasplit"workadvanced.Theseachievementsarehardwonandshouldbeappreciated.However,wearefullyaware,thenewperiod,andworkinthecountrysideandtheenvironmentfacinghigherstandardsandrequirements,provincialpartyCommitteeofferedtohighlevelbuildacomprehensivewell-offsocietygoalrequires"nofilth,dirtyenvironmentillegalbuildings,intoawell-off";municipalpartyCommitteealsoproposestobuildintothewell-offbenchmarkgoalsofthecity.Comparedwiththesuperiorclaim,"SouthGateofXXbeautiful"goal,myCounty"SanNong"andenvironmentthereareanumberofweaknessesandgaps,highlightedinthefollowingfiveaspects:first,agricultureremained"low"pattern."Low"isreflectedinthequalityandlow;short,valueaddedoftheindustrychainislow;123fusionyieldlowemployeeage,lowquality."Small"isreflectedinsmaller,specializedcooperativesthroughouttheCountytherewere3,396,butonthescaleoftoolittle."San"isreflectedinproduction,management,services,decentralized,centralized,standardized,brand,informationandorganizationallevelisnothigh.Second,thecountrysideisstillin"dirty"phase."Dirty"isdirtyofruralsanitationsituationhasnotchanged."Chaos"isavillageinruralhousingconstructionplanning,constructionofdisorder,nodrawings,noconstruction,novetting"fourno"phenomenon,heaplyingthere."Bad"istheweakruralbase,villagegovernanceispoor.Thirdly,farmerscontinuedtobe"persistent"look."Old"isaging,rurallaborforceaccountedfor70%overtheageof50."Big"isthatthereformmeasuresgroundresistance,suchasthetransactionsofpropertyrights,landreplacement;publicservicesupplygap,ruraleducation,healthcare,pensionsandotherservicescannotmeetthedemandstilldifficultforpovertyalleviation,withemphasisonpovertyalleviationand191."Hard"isa"peasants,peasants.Fourwatereffectsstilllacks Lastweek,oureconomicworkConferenceheldtoday,heldtheCounty"sruralareasforworkand"fivewatertreatment","threetosplit"Conference,whichthisyearwasamatterof"Thirteen-Five"importantmeetingofourCounty"seconomicandsocialdevelopment.Themaintaskofthemeetingwas,onruralworkandconscientiouslyimplementtheCentral,provincialandmunicipal"fivewatertreatment","threetosplit"seriesofimportantconferences,learnfromthepast,studydeploymentprioritytasksthisyear.Justnow,theXXXDeputyheadandDeputyCountymagistrate,respectively,ontheworkoftheXXwasfullydeployed,andputforwardspecificmeasuresandrequirementsaboutisinplace.CountyEnvironmentalProtectionBureau,theXXtown,townofXX3unitsforapositionstatement,resounding,demonstrateddeterminationandconfidence.Conferencealsorecognitionhasadvancedrepresentative,this,IalsorepresentativeCounty,andCountyGovernment,tobyrecognitionofadvancedsaidwarmofcongratulated!torural,andwaterandthreemodifiedasplitfrontGeneralcadresworkersextendsincereofgreeting!following,Iagaintoldfivepointsviews:a,anddeepeningawareness,furtherenhancedworkofsenseandurgencysincepartyof18sessionvplenaryproposedhas"innovation,andcoordination,andgreen,andopen,andshared"fivebigdevelopmentconceptHou,ruralandenvironmentgovernanceworkcansaidwasupgradetohasmorehighofstrategylevel,is"Thirteen-Five"buildwell-offatopprioritytask.XX,Countybesideslingxi,Longgang,jinxiang,theTreasury,thehills,severalindustrialtownoutsidethecitycentre,isbasicallybelongtootherruralareas,area,thevastruralpopulation.Sametime,thecurrentandcomingperiod,istheCountyintoacrucialperiodoftheSouthGateofXXbeautiful,environmentalregulationdirectlyaffectstheeffectivenessofthestrategicobjectivescannotbeachieved.Therefore,thefocusonruralworkand"fivewatertreatment","threetosplit",theXXeconomicandsocialdevelopmenthasanimportantrole.Lastyear,throughthejointeffortsoftheCounty,reformoftheagriculturalandruraldevelopmenthasmadegreatprogressinourCounty,environmentalremediationandachievedinitialresults."Threeagriculture"agriculturalmodernizationlevelcontinuestoincrease,new4-levelmodernagriculturePark,released20agriculturalleadingenterprisesabovethecountylevel,theCountyareaof200acresoflandmorethaneco-leisure,investmentsofmorethan5millionYuanreachedmorethanmorethan100agriculturalprojects.Ruraldevelopmenthasimprovedcontinuously,boutiqueline1completedthebeautifulcountryside,finevillage17,beautifulruraldevelopmentconferencewasheldinlingxipeachLakeinthecity.Promotecomprehensiveruralreform,includedintheprovince"sbuilding"threeinone"systemoffarmers"cooperativeeconomicorganizationfirstpromotingtheCounty.Improvementoffarmers第一章编制依据1经审查批准的施工图设计文件。2青岛合泰龙翔公司贵府花园小区8号小区工程岩土工程勘察报告。3拟建场地和邻近区域内的地下和地上管线、建（构）筑物及障碍物等调查资（待勘）4现场或其它可供参考的试桩资料，附近类似桩基工程的经验资料。（待勘）5《建筑桩基技术规范》JGJ94-20086《先张法预应力混凝土管桩》GB134767《预应力混凝土管桩基础技术规程》DBJ14-040-20068《建筑基桩检测技术规范》JGJ106-20039《建筑地基基础工程施工质量验收规范》GB50202-200210《预应力混凝土管桩》L06G40711主要施工机械及配套设备的技术性能资料。12管桩的产品出厂合格证及相关技术参数说明。第二章工程概况本工程为合泰龙翔公司贵府花园小区8号楼桩基工程桩基工程，工程地点位于青岛市经济开发区武当山路和嘉陵江西路交界；采用预应力高强混凝土管桩PHC-A500-100，单桩承载力特征值1100KN。本工程以设计承载力控制为主，桩长按照满足设计要求及符合桩端承载力压力值标准为准；根据现场情况和建设单位要求本工程拟采用YZY800-400T型液压静力压桩机作业。第三章施工准备第一节现场准备1.根据总包方施工平面图，科学合理安排临设及办公室。2.根据建设单位提供的水源、电源，并依据桩机施工的额定功率，合理安排水、临电设施。（现场额定功率不小于150KW）3.调查施工场地及周围环境，配合建设单位清除场地空中和地下障碍物；平整施工场地4.达到“三通一平”，并确保桩机施工的地面承载力达到80KN/平方米。根据现场实际调查情况建议：1、施工场地应进行压实，有助于施工质量的保证及提高桩位施放的准确性。2、配备J-6经纬仪、DS-3水准仪各一台。3、根据现场情况认真熟悉图纸做出合理的材料计划，以确保材料及时进场。安全员、机械管理员对施工现场的机械设备、临时用电设施、安全装置及劳保用品进行检修，确保安全性和实用性。第二节技术准备施工现场必须配备该工程所用的有关规范规程及标准和工程场地的工程地质及水文地质资料。组织有关人员熟悉现有图纸，熟悉桩基规范。对施工作业人员进行技术及安全交底。编制切实可用的施工方案。依据建设单位（规划部门）提供的拟建工程控制线及水准点定位，测控轴线控制点（永久点）及水平控制点。静力压桩机工艺流程：定位放线复核→桩机设备就位→吊桩→设备调平→施焊桩尖→校核垂直度→沉桩→沉桩离地100cm→吊桩再沉桩→压至设计值标准→移动桩机进行下一棵桩的施工livingstandards,poorfarmersinlessthancompleteeliminationof4600Yuan,8949,19008."Fivewatersrule":theCountyinvested2.169billionyuan,similarcountieslinethecity"sfirstcompletethe42kmofsewagepipenetworkconstruction,completionraterankedfirstinthecity,wontheprovincialruralsewagetreatmentworkbetter;keypollutionsourcessuchaselectroplating,papermaking,chemicalindustrymanagementthroughverificationandacceptanceofthemunicipalgovernment,theCountyremovedBlackandodorousRiver,Riverwaste,beginningofriverecologicalrestorationeffects."Threemodifiedasplit"aspects:Countytotaldemolitionillegalareaup2.759millionsquaremeters,completedCityissuedannualtaskof153%,splitagainstarearankingcitysecond;completed"threemodified"area4.846millionsquaremeters,completedCityissuedannualtaskof403%,rankingcitythird,whichvillageintheatargetcompletedtotalcityrankingfirst;CountyGovernmentwasnamedcitylevel"threemodifiedasplit"workadvanced.Theseachievementsarehardwonandshouldbeappreciated.However,wearefullyaware,thenewperiod,andworkinthecountrysideandtheenvironmentfacinghigherstandardsandrequirements,provincialpartyCommitteeofferedtohighlevelbuildacomprehensivewell-offsocietygoalrequires"nofilth,dirtyenvironmentillegalbuildings,intoawell-off";municipalpartyCommitteealsoproposestobuildintothewell-offbenchmarkgoalsofthecity.Comparedwiththesuperiorclaim,"SouthGateofXXbeautiful"goal,myCounty"SanNong"andenvironmentthereareanumberofweaknessesandgaps,highlightedinthefollowingfiveaspects:first,agricultureremained"low"pattern."Low"isreflectedinthequalityandlow;short,valueaddedoftheindustrychainislow;123fusionyieldlowemployeeage,lowquality."Small"isreflectedinsmaller,specializedcooperativesthroughouttheCountytherewere3,396,butonthescaleoftoolittle."San"isreflectedinproduction,management,services,decentralized,centralized,standardized,brand,informationandorganizationallevelisnothigh.Second,thecountrysideisstillin"dirty"phase."Dirty"isdirtyofruralsanitationsituationhasnotchanged."Chaos"isavillageinruralhousingconstructionplanning,constructionofdisorder,nodrawings,noconstruction,novetting"fourno"phenomenon,heaplyingthere."Bad"istheweakruralbase,villagegovernanceispoor.Thirdly,farmerscontinuedtobe"persistent"look."Old"isaging,rurallaborforceaccountedfor70%overtheageof50."Big"isthatthereformmeasuresgroundresistance,suchasthetransactionsofpropertyrights,landreplacement;publicservicesupplygap,ruraleducation,healthcare,pensionsandotherservicescannotmeetthedemandstilldifficultforpovertyalleviation,withemphasisonpovertyalleviationand191."Hard"isa"peasants,peasants.Fourwatereffectsstilllacks Lastweek,oureconomicworkConferenceheldtoday,heldtheCounty"sruralareasforworkand"fivewatertreatment","threetosplit"Conference,whichthisyearwasamatterof"Thirteen-Five"importantmeetingofourCounty"seconomicandsocialdevelopment.Themaintaskofthemeetingwas,onruralworkandconscientiouslyimplementtheCentral,provincialandmunicipal"fivewatertreatment","threetosplit"seriesofimportantconferences,learnfromthepast,studydeploymentprioritytasksthisyear.Justnow,theXXXDeputyheadandDeputyCountymagistrate,respectively,ontheworkoftheXXwasfullydeployed,andputforwardspecificmeasuresandrequirementsaboutisinplace.CountyEnvironmentalProtectionBureau,theXXtown,townofXX3unitsforapositionstatement,resounding,demonstrateddeterminationandconfidence.Conferencealsorecognitionhasadvancedrepresentative,this,IalsorepresentativeCounty,andCountyGovernment,tobyrecognitionofadvancedsaidwarmofcongratulated!torural,andwaterandthreemodifiedasplitfrontGeneralcadresworkersextendsincereofgreeting!following,Iagaintoldfivepointsviews:a,anddeepeningawareness,furtherenhancedworkofsenseandurgencysincepartyof18sessionvplenaryproposedhas"innovation,andcoordination,andgreen,andopen,andshared"fivebigdevelopmentconceptHou,ruralandenvironmentgovernanceworkcansaidwasupgradetohasmorehighofstrategylevel,is"Thirteen-Five"buildwell-offatopprioritytask.XX,Countybesideslingxi,Longgang,jinxiang,theTreasury,thehills,severalindustrialtownoutsidethecitycentre,isbasicallybelongtootherruralareas,area,thevastruralpopulation.Sametime,thecurrentandcomingperiod,istheCountyintoacrucialperiodoftheSouthGateofXXbeautiful,environmentalregulationdirectlyaffectstheeffectivenessofthestrategicobjectivescannotbeachieved.Therefore,thefocusonruralworkand"fivewatertreatment","threetosplit",theXXeconomicandsocialdevelopmenthasanimportantrole.Lastyear,throughthejointeffortsoftheCounty,reformoftheagriculturalandruraldevelopmenthasmadegreatprogressinourCounty,environmentalremediationandachievedinitialresults."Threeagriculture"agriculturalmodernizationlevelcontinuestoincrease,new4-levelmodernagriculturePark,released20agriculturalleadingenterprisesabovethecountylevel,theCountyareaof200acresoflandmorethaneco-leisure,investmentsofmorethan5millionYuanreachedmorethanmorethan100agriculturalprojects.Ruraldevelopmenthasimprovedcontinuously,boutiqueline1completedthebeautifulcountryside,finevillage17,beautifulruraldevelopmentconferencewasheldinlingxipeachLakeinthecity.Promotecomprehensiveruralreform,includedintheprovince"sbuilding"threeinone"systemoffarmers"cooperativeeconomicorganizationfirstpromotingtheCounty.Improvementoffarmers第四节施工设备及人工安排本工程拟采用:YZY800-400T型静力压桩机作业。选择静力压桩机应考虑的因素：保证单桩承载力能达到设计要求；要考虑桩的入土深度，能顺利将桩下沉到设计要求；压桩破碎率控制在1%左右，压至规范要求的停压标准。静压桩机参数表：压机型号YZY300-360型YZY400-460型YZY500-600型YZY68O-8OO型最大压桩力3000-36004000-46004000-46006800-8000为保证本工程顺利施工，按上述要求，我们采用了YZY800-400T型静力压桩机，以达到按工期完成施工任务。5、劳动力计划①施工队班子：施工队长1人，技术员1人，材料员1人，安全员1人。②主要工种：机械操作班5人（指挥2人、操作工3人）、。第四章施工组织设计及计划第一节施工顺序1、根据图纸要求应先进行试验桩的施打，试验桩的布桩、施打应严格按照《预应力混凝土管桩基础技术规程》DBJ14-040-2006有关规定及设计单位的方案进行。《预应力混凝土管桩基础技术规程》DBJ14-040-2006关于试桩的有关规定：可利用工程桩位置进行并作工程桩使用；所选的位置、地质条件及其规格、长度应具有代表性；应选择在工程地质勘探孔附近；试沉桩工艺应与工程桩施工一致；试沉桩宜采用高应变动测法配合测试。2、根据施工现场及布桩情况满足《预应力混凝土管桩基础技术规程》DBJ14-040-2006有关沉桩顺序应符合的原则：空旷场地桩应由中心向四周进行。一侧有需要保护的建（构）筑物或地下管线时，应由该侧向远离的方向进行。根据桩型、桩长和桩顶设计标高，宜先大后小、先长后短、先深后浅。根据建筑物的设计主次，宜先主后次。桩机运行线路应合理安排，方便施工。第二节工期计划按照合同文件要求，本工程自2009年9月4日开工，2009年月_日竣工，总日历天数___天。桩的施打：自2009年_9_月_4_日至_9_月__日全部打完，每天完成50颗的打桩任务，为保证工期我施工方将进场1台来进行施工。第三节主要分项施工技术措施1、定位放线工程定位：依据建设单位及规划部门提供的水准点或建筑红线，用经纬仪测设工程精确位置，在工程四个大角向外测设轴线的纵横向控制桩固定保护，作为工程轴线的测设和复核的依据。测量放线：在纵横向控制轴线测定的基础下，用经纬仪配合钢尺测设其他轴线。测设标高：根据建设单位提供的水准点和图纸确定的标高，用水准仪测设桩的桩顶标高控制点，作为控制压入桩标高的依据。复核：施工队对工程轴线测设完毕后，由公司技术科进行复核，测量误差控制在2mm范围内。验线：经复核无误后，报请建设单位及监理公司，共同对定位测量工作进行验收。livingstandards,poorfarmersinlessthancompleteeliminationof4600Yuan,8949,19008."Fivewatersrule":theCountyinvested2.169billionyuan,similarcountieslinethecity"sfirstcompletethe42kmofsewagepipenetworkconstruction,completionraterankedfirstinthecity,wontheprovincialruralsewagetreatmentworkbetter;keypollutionsourcessuchaselectroplating,papermaking,chemicalindustrymanagementthroughverificationandacceptanceofthemunicipalgovernment,theCountyremovedBlackandodorousRiver,Riverwaste,beginningofriverecologicalrestorationeffects."Threemodifiedasplit"aspects:Countytotaldemolitionillegalareaup2.759millionsquaremeters,completedCityissuedannualtaskof153%,splitagainstarearankingcitysecond;completed"threemodified"area4.846millionsquaremeters,completedCityissuedannualtaskof403%,rankingcitythird,whichvillageintheatargetcompletedtotalcityrankingfirst;CountyGovernmentwasnamedcitylevel"threemodifiedasplit"workadvanced.Theseachievementsarehardwonandshouldbeappreciated.However,wearefullyaware,thenewperiod,andworkinthecountrysideandtheenvironmentfacinghigherstandardsandrequirements,provincialpartyCommitteeofferedtohighlevelbuildacomprehensivewell-offsocietygoalrequires"nofilth,dirtyenvironmentillegalbuildings,intoawell-off";municipalpartyCommitteealsoproposestobuildintothewell-offbenchmarkgoalsofthecity.Comparedwiththesuperiorclaim,"SouthGateofXXbeautiful"goal,myCounty"SanNong"andenvironmentthereareanumberofweaknessesandgaps,highlightedinthefollowingfiveaspects:first,agricultureremained"low"pattern."Low"isreflectedinthequalityandlow;short,valueaddedoftheindustrychainislow;123fusionyieldlowemployeeage,lowquality."Small"isreflectedinsmaller,specializedcooperativesthroughouttheCountytherewere3,396,butonthescaleoftoolittle."San"isreflectedinproduction,management,services,decentralized,centralized,standardized,brand,informationandorganizationallevelisnothigh.Second,thecountrysideisstillin"dirty"phase."Dirty"isdirtyofruralsanitationsituationhasnotchanged."Chaos"isavillageinruralhousingconstructionplanning,constructionofdisorder,nodrawings,noconstruction,novetting"fourno"phenomenon,heaplyingthere."Bad"istheweakruralbase,villagegovernanceispoor.Thirdly,farmerscontinuedtobe"persistent"look."Old"isaging,rurallaborforceaccountedfor70%overtheageof50."Big"isthatthereformmeasuresgroundresistance,suchasthetransactionsofpropertyrights,landreplacement;publicservicesupplygap,ruraleducation,healthcare,pensionsandotherservicescannotmeetthedemandstilldifficultforpovertyalleviation,withemphasisonpovertyalleviationand191."Hard"isa"peasants,peasants.Fourwatereffectsstilllacks Lastweek,oureconomicworkConferenceheldtoday,heldtheCounty"sruralareasforworkand"fivewatertreatment","threetosplit"Conference,whichthisyearwasamatterof"Thirteen-Five"importantmeetingofourCounty"seconomicandsocialdevelopment.Themaintaskofthemeetingwas,onruralworkandconscientiouslyimplementtheCentral,provincialandmunicipal"fivewatertreatment","threetosplit"seriesofimportantconferences,learnfromthepast,studydeploymentprioritytasksthisyear.Justnow,theXXXDeputyheadandDeputyCountymagistrate,respectively,ontheworkoftheXXwasfullydeployed,andputforwardspecificmeasuresandrequirementsaboutisinplace.CountyEnvironmentalProtectionBureau,theXXtown,townofXX3unitsforapositionstatement,resounding,demonstrateddeterminationandconfidence.Conferencealsorecognitionhasadvancedrepresentative,this,IalsorepresentativeCounty,andCountyGovernment,tobyrecognitionofadvancedsaidwarmofcongratulated!torural,andwaterandthreemodifiedasplitfrontGeneralcadresworkersextendsincereofgreeting!following,Iagaintoldfivepointsviews:a,anddeepeningawareness,furtherenhancedworkofsenseandurgencysincepartyof18sessionvplenaryproposedhas"innovation,andcoordination,andgreen,andopen,andshared"fivebigdevelopmentconceptHou,ruralandenvironmentgovernanceworkcansaidwasupgradetohasmorehighofstrategylevel,is"Thirteen-Five"buildwell-offatopprioritytask.XX,Countybesideslingxi,Longgang,jinxiang,theTreasury,thehills,severalindustrialtownoutsidethecitycentre,isbasicallybelongtootherruralareas,area,thevastruralpopulation.Sametime,thecurrentandcomingperiod,istheCountyintoacrucialperiodoftheSouthGateofXXbeautiful,environmentalregulationdirectlyaffectstheeffectivenessofthestrategicobjectivescannotbeachieved.Therefore,thefocusonruralworkand"fivewatertreatment","threetosplit",theXXeconomicandsocialdevelopmenthasanimportantrole.Lastyear,throughthejointeffortsoftheCounty,reformoftheagriculturalandruraldevelopmenthasmadegreatprogressinourCounty,environmentalremediationandachievedinitialresults."Threeagriculture"agriculturalmodernizationlevelcontinuestoincrease,new4-levelmodernagriculturePark,released20agriculturalleadingenterprisesabovethecountylevel,theCountyareaof200acresoflandmorethaneco-leisure,investmentsofmorethan5millionYuanreachedmorethanmorethan100agriculturalprojects.Ruraldevelopmenthasimprovedcontinuously,boutiqueline1completedthebeautifulcountryside,finevillage17,beautifulruraldevelopmentconferencewasheldinlingxipeachLakeinthecity.Promotecomprehensiveruralreform,includedintheprovince"sbuilding"threeinone"systemoffarmers"cooperativeeconomicorganizationfirstpromotingtheCounty.Improvementoffarmers步桩位：工程定位测量验收无误后，依据工程桩位图，进行编号施放桩位。钉入钢筋用白灰或红绳作出标志。桩位验收：桩位施放完毕后，再报请建设单位及监理公司，共同对桩位进行复核验收，确定无误后方可施工。2、管桩进场验收（合格品）①管桩质量术语：粘皮:管桩混凝土外表面的水泥浆层被粘去，显现出凹凸不的结构层。麻面：管桩混凝土外表面呈密集的微孔，孔径小于5毫米。漏浆：管桩混凝土外表面由于水泥浆的流失露出砂、石子。露筋：管桩内部钢筋未被混凝土包裹而外露的缺陷。裂缝：位于管桩表面且伸入混凝土内部的缝隙。塌落：管桩成型时内壁混凝土成块状脱落。龟裂：管桩混凝土外表面呈龟背纹路，无整齐的边缘和明显深度。水纹：当水渗入混凝土时，表面有可见细微纹路，水分蒸发后纹路随之消失。蜂窝：混凝土表面呈较大的孔洞，孔径大于5毫米。②管桩的外观质量：桩的表面应平整、密实。粘皮和麻面：每处粘皮和麻面的深度不大于10毫米，局部粘皮和麻面的累积面积不大于桩总外表面积的0.5%，且应修补。桩身合缝漏浆：漏浆深度不大于10毫米，每处漏浆长度不大于300毫米，累计长度不大于管桩长度的10%，或对称漏浆的搭接长度不大于100毫米，且应修补。局部磕损：磕损深度不大于10毫米，每处面积不大于50cm2，且应修补。内外表面露筋：不允许。表面裂缝：不得出现环向和纵向裂缝，但龟裂、水纹和内壁浮浆层中的收缩裂缝不在此限。桩端面平整度：管桩端面混凝土及预应力钢筋镦头不得高出端板平面。断筋、脱头：不允许。桩套箍凹陷：凹陷深度不大于10毫米。内表面混凝土塌落：不允许。接头和桩套箍与桩身结合面漏浆:漏浆深度不大于10毫米，漏浆长度不大于周长的25%，且应修补。与检查接头和桩套箍与桩身结合面空洞和蜂窝：不允许。③外观质量和尺寸的检查工具方法检查项目检查工具与检查方法测量工具分度值（mm）允许偏差备注长度用钢卷尺测量，精确至1mm１＋０.７，－０.５外径用卡尺或钢直尺在同一断面测定相互垂直的两直径，取其平均值，精确至1mm１＋５，－４壁厚用钢直尺在同一断面相互垂直的两直径上测定四处壁厚，取其平均值，精确至1mm０.５正偏差不限００.５≤０.５％Ｄlivingstandards,poorfarmersinlessthancompleteeliminationof4600Yuan,8949,19008."Fivewatersrule":theCountyinvested2.169billionyuan,similarcountieslinethecity"sfirstcompletethe42kmofsewagepipenetworkconstruction,completionraterankedfirstinthecity,wontheprovincialruralsewagetreatmentworkbetter;keypollutionsourcessuchaselectroplating,papermaking,chemicalindustrymanagementthroughverificationandacceptanceofthemunicipalgovernment,theCountyremovedBlackandodorousRiver,Riverwaste,beginningofriverecologicalrestorationeffects."Threemodifiedasplit"aspects:Countytotaldemolitionillegalareaup2.759millionsquaremeters,completedCityissuedannualtaskof153%,splitagainstarearankingcitysecond;completed"threemodified"area4.846millionsquaremeters,completedCityissuedannualtaskof403%,rankingcitythird,whichvillageintheatargetcompletedtotalcityrankingfirst;CountyGovernmentwasnamedcitylevel"threemodifiedasplit"workadvanced.Theseachievementsarehardwonandshouldbeappreciated.However,wearefullyaware,thenewperiod,andworkinthecountrysideandtheenvironmentfacinghigherstandardsandrequirements,provincialpartyCommitteeofferedtohighlevelbuildacomprehensivewell-offsocietygoalrequires"nofilth,dirtyenvironmentillegalbuildings,intoawell-off";municipalpartyCommitteealsoproposestobuildintothewell-offbenchmarkgoalsofthecity.Comparedwiththesuperiorclaim,"SouthGateofXXbeautiful"goal,myCounty"SanNong"andenvironmentthereareanumberofweaknessesandgaps,highlightedinthefollowingfiveaspects:first,agricultureremained"low"pattern."Low"isreflectedinthequalityandlow;short,valueaddedoftheindustrychainislow;123fusionyieldlowemployeeage,lowquality."Small"isreflectedinsmaller,specializedcooperativesthroughouttheCountytherewere3,396,butonthescaleoftoolittle."San"isreflectedinproduction,management,services,decentralized,centralized,standardized,brand,informationandorganizationallevelisnothigh.Second,thecountrysideisstillin"dirty"phase."Dirty"isdirtyofruralsanitationsituationhasnotchanged."Chaos"isavillageinruralhousingconstructionplanning,constructionofdisorder,nodrawings,noconstruction,novetting"fourno"phenomenon,heaplyingthere."Bad"istheweakruralbase,villagegovernanceispoor.Thirdly,farmerscontinuedtobe"persistent"look."Old"isaging,rurallaborforceaccountedfor70%overtheageof50."Big"isthatthereformmeasuresgroundresistance,suchasthetransactionsofpropertyrights,landreplacement;publicservicesupplygap,ruraleducation,healthcare,pensionsandotherservicescannotmeetthedemandstilldifficultforpovertyalleviation,withemphasisonpovertyalleviationand191."Hard"isa"peasants,peasants.Fourwatereffectsstilllacks Lastweek,oureconomicworkConferenceheldtoday,heldtheCounty"sruralareasforworkand"fivewatertreatment","threetosplit"Conference,whichthisyearwasamatterof"Thirteen-Five"importantmeetingofourCounty"seconomicandsocialdevelopment.Themaintaskofthemeetingwas,onruralworkandconscientiouslyimplementtheCentral,provincialandmunicipal"fivewatertreatment","threetosplit"seriesofimportantconferences,learnfromthepast,studydeploymentprioritytasksthisyear.Justnow,theXXXDeputyheadandDeputyCountymagistrate,respectively,ontheworkoftheXXwasfullydeployed,andputforwardspecificmeasuresandrequirementsaboutisinplace.CountyEnvironmentalProtectionBureau,theXXtown,townofXX3unitsforapositionstatement,resounding,demonstrateddeterminationandconfidence.Conferencealsorecognitionhasadvancedrepresentative,this,IalsorepresentativeCounty,andCountyGovernment,tobyrecognitionofadvancedsaidwarmofcongratulated!torural,andwaterandthreemodifiedasplitfrontGeneralcadresworkersextendsincereofgreeting!following,Iagaintoldfivepointsviews:a,anddeepeningawareness,furtherenhancedworkofsenseandurgencysincepartyof18sessionvplenaryproposedhas"innovation,andcoordination,andgreen,andopen,andshared"fivebigdevelopmentconceptHou,ruralandenvironmentgovernanceworkcansaidwasupgradetohasmorehighofstrategylevel,is"Thirteen-Five"buildwell-offatopprioritytask.XX,Countybesideslingxi,Longgang,jinxiang,theTreasury,thehills,severalindustrialtownoutsidethecitycentre,isbasicallybelongtootherruralareas,area,thevastruralpopulation.Sametime,thecurrentandcomingperiod,istheCountyintoacrucialperiodoftheSouthGateofXXbeautiful,environmentalregulationdirectlyaffectstheeffectivenessofthestrategicobjectivescannotbeachieved.Therefore,thefocusonruralworkand"fivewatertreatment","threetosplit",theXXeconomicandsocialdevelopmenthasanimportantrole.Lastyear,throughthejointeffortsoftheCounty,reformoftheagriculturalandruraldevelopmenthasmadegreatprogressinourCounty,environmentalremediationandachievedinitialresults."Threeagriculture"agriculturalmodernizationlevelcontinuestoincrease,new4-levelmodernagriculturePark,released20agriculturalleadingenterprisesabovethecountylevel,theCountyareaof200acresoflandmorethaneco-leisure,investmentsofmorethan5millionYuanreachedmorethanmorethan100agriculturalprojects.Ruraldevelopmenthasimprovedcontinuously,boutiqueline1completedthebeautifulcountryside,finevillage17,beautifulruraldevelopmentconferencewasheldinlingxipeachLakeinthecity.Promotecomprehensiveruralreform,includedintheprovince"sbuilding"threeinone"systemoffarmers"cooperativeeconomicorganizationfirstpromotingtheCounty.Improvementoffarmers桩端部倾斜将直角靠尺的一边紧靠桩身，另一边与端板紧靠，测其最大间隙处，精确至1mm桩身弯曲度将拉线紧靠桩的两端部，用钢直尺测量其弯曲处的最大距，精确至1mm０.５≤Ｌ/1000保护层厚度用深度游标尺在管桩的中部同一圆周的二处不同部位测量，精确至０.１ｍｍ０.０２+10，-5漏浆长度用钢卷尺测量，精确至１ｍｍ１300mm且累计≤1/10漏浆深度用深度游标尺测量，精确至０.１ｍｍ０.０２≤10mm裂缝宽度用２０倍读数放大镜测量，精确至０.１ｍｍ０.０１除龟裂、水纹和内壁浮浆层中的收缩裂缝外不允许④管桩上应标明编号、制作日期。⑤管桩的混凝土强度必须达到设计强度，常压养护应满14天龄期，压蒸养护应满1天期。⑥验收时应按照建筑桩基技术规范验收。⑦及时填写“管桩进场验收记录表”及向监理单位的报验相关表格。3、管桩起吊、运输及堆放①管桩的现场堆放应符合下列规定：管桩堆放场地应坚实平整，排水条件良好,管桩应按不同规格、长度及施工流程分类堆放，严禁混堆；场地许可时管桩宜单层堆放，需叠层堆放时，400-500mm的管桩不宜超过2层。②管桩吊运应符合下列规定：管桩出厂前应进行检查，其规格、批号、制作日期应符合工程的验收批号内容；管桩吊运过程中应轻起轻放，严禁抛郑、碰撞、滚落；管桩吊装宜采用两支点法或两层勾吊法，两支点法的两吊点位置距离桩端宜0.21L，吊索与桩段的水平夹角不得小于45度。③取桩,符合下列规定：管桩叠层堆放为2层时，可利用桩机吊车取桩，并对上层桩的拖地端加以保护；4、静力压桩法沉桩测量定位：由技术员进行，按施工图桩位轴线控制点逐个放样，并在桩位中心点打入长20cm钢筋，防止桩位偏移，由建设单位、监理单位验收后方可开工，并在施打前复验一次。管桩就位、对中、调直：管桩就位前，应先对中，要求桩身垂直。桩身插入时垂直度偏差不得大于0.5%，否则不得压桩。(3)沉桩：。沉桩应力求连续施工。沉桩过程中，出现压力反常、桩身倾斜、位移或桩身破损，应查明原因，经处理后方可继续施工。沉桩过程中，因地基原因或障碍物致使桩位偏移或倾斜时，不得强行纠偏，应会同有关方面研究处理。5送桩：送桩宜连续进行。长度应满足送桩深度的要求。6管桩的截桩截桩时，应采取有效措施确保截桩后管桩的质量。我方截桩采用专用锯桩器及专业截桩队伍进行施工，严禁用大锤横向敲击或强行扳拉截桩。livingstandards,poorfarmersinlessthancompleteeliminationof4600Yuan,8949,19008."Fivewatersrule":theCountyinvested2.169billionyuan,similarcountieslinethecity"sfirstcompletethe42kmofsewagepipenetworkconstruction,completionraterankedfirstinthecity,wontheprovincialruralsewagetreatmentworkbetter;keypollutionsourcessuchaselectroplating,papermaking,chemicalindustrymanagementthroughverificationandacceptanceofthemunicipalgovernment,theCountyremovedBlackandodorousRiver,Riverwaste,beginningofriverecologicalrestorationeffects."Threemodifiedasplit"aspects:Countytotaldemolitionillegalareaup2.759millionsquaremeters,completedCityissuedannualtaskof153%,splitagainstarearankingcitysecond;completed"threemodified"area4.846millionsquaremeters,completedCityissuedannualtaskof403%,rankingcitythird,whichvillageintheatargetcompletedtotalcityrankingfirst;CountyGovernmentwasnamedcitylevel"threemodifiedasplit"workadvanced.Theseachievementsarehardwonandshouldbeappreciated.However,wearefullyaware,thenewperiod,andworkinthecountrysideandtheenvironmentfacinghigherstandardsandrequirements,provincialpartyCommitteeofferedtohighlevelbuildacomprehensivewell-offsocietygoalrequires"nofilth,dirtyenvironmentillegalbuildings,intoawell-off";municipalpartyCommitteealsoproposestobuildintothewell-offbenchmarkgoalsofthecity.Comparedwiththesuperiorclaim,"SouthGateofXXbeautiful"goal,myCounty"SanNong"andenvironmentthereareanumberofweaknessesandgaps,highlightedinthefollowingfiveaspects:first,agricultureremained"low"pattern."Low"isreflectedinthequalityandlow;short,valueaddedoftheindustrychainislow;123fusionyieldlowemployeeage,lowquality."Small"isreflectedinsmaller,specializedcooperativesthroughouttheCountytherewere3,396,butonthescaleoftoolittle."San"isreflectedinproduction,management,services,decentralized,centralized,standardized,brand,informationandorganizationallevelisnothigh.Second,thecountrysideisstillin"dirty"phase."Dirty"isdirtyofruralsanitationsituationhasnotchanged."Chaos"isavillageinruralhousingconstructionplanning,constructionofdisorder,nodrawings,noconstruction,novetting"fourno"phenomenon,heaplyingthere."Bad"istheweakruralbase,villagegovernanceispoor.Thirdly,farmerscontinuedtobe"persistent"look."Old"isaging,rurallaborforceaccountedfor70%overtheageof50."Big"isthatthereformmeasuresgroundresistance,suchasthetransactionsofpropertyrights,landreplacement;publicservicesupplygap,ruraleducation,healthcare,pensionsandotherservicescannotmeetthedemandstilldifficultforpovertyalleviation,withemphasisonpovertyalleviationand191."Hard"isa"peasants,peasants.Fourwatereffectsstilllacks Lastweek,oureconomicworkConferenceheldtoday,heldtheCounty"sruralareasforworkand"fivewatertreatment","threetosplit"Conference,whichthisyearwasamatterof"Thirteen-Five"importantmeetingofourCounty"seconomicandsocialdevelopment.Themaintaskofthemeetingwas,onruralworkandconscientiouslyimplementtheCentral,provincialandmunicipal"fivewatertreatment","threetosplit"seriesofimportantconferences,learnfromthepast,studydeploymentprioritytasksthisyear.Justnow,theXXXDeputyheadandDeputyCountymagistrate,respectively,ontheworkoftheXXwasfullydeployed,andputforwardspecificmeasuresandrequirementsaboutisinplace.CountyEnvironmentalProtectionBureau,theXXtown,townofXX3unitsforapositionstatement,resounding,demonstrateddeterminationandconfidence.Conferencealsorecognitionhasadvancedrepresentative,this,IalsorepresentativeCounty,andCountyGovernment,tobyrecognitionofadvancedsaidwarmofcongratulated!torural,andwaterandthreemodifiedasplitfrontGeneralcadresworkersextendsincereofgreeting!following,Iagaintoldfivepointsviews:a,anddeepeningawareness,furtherenhancedworkofsenseandurgencysincepartyof18sessionvplenaryproposedhas"innovation,andcoordination,andgreen,andopen,andshared"fivebigdevelopmentconceptHou,ruralandenvironmentgovernanceworkcansaidwasupgradetohasmorehighofstrategylevel,is"Thirteen-Five"buildwell-offatopprioritytask.XX,Countybesideslingxi,Longgang,jinxiang,theTreasury,thehills,severalindustrialtownoutsidethecitycentre,isbasicallybelongtootherruralareas,area,thevastruralpopulation.Sametime,thecurrentandcomingperiod,istheCountyintoacrucialperiodoftheSouthGateofXXbeautiful,environmentalregulationdirectlyaffectstheeffectivenessofthestrategicobjectivescannotbeachieved.Therefore,thefocusonruralworkand"fivewatertreatment","threetosplit",theXXeconomicandsocialdevelopmenthasanimportantrole.Lastyear,throughthejointeffortsoftheCounty,reformoftheagriculturalandruraldevelopmenthasmadegreatprogressinourCounty,environmentalremediationandachievedinitialresults."Threeagriculture"agriculturalmodernizationlevelcontinuestoincrease,new4-levelmodernagriculturePark,released20agriculturalleadingenterprisesabovethecountylevel,theCountyareaof200acresoflandmorethaneco-leisure,investmentsofmorethan5millionYuanreachedmorethanmorethan100agriculturalprojects.Ruraldevelopmenthasimprovedcontinuously,boutiqueline1completedthebeautifulcountryside,finevillage17,beautifulruraldevelopmentconferencewasheldinlingxipeachLakeinthecity.Promotecomprehensiveruralreform,includedintheprovince"sbuilding"threeinone"systemoffarmers"cooperativeeconomicorganizationfirstpromotingtheCounty.Improvementoffarmers7记录：施工过程中，要及时做好沉桩施工记录，各种原始记录要求真实、准确，记录及时，有效反映施工的实际情况。并按照山东省规定的记录表格填写。8静力法沉桩压桩标准①压桩标准应根据地质条件、桩承载力情况、压力，桩的规格和长度、进入持力层的要求，结合试沉桩的数据以及相同地质条件和邻近工程的沉桩经验综合确定。②压桩标准应由勘测、设计、施工、监理等有关单位共同商定，应以达到桩端持力层、最后压力值绳主要控制指标，其他指标可根据具体情况有所选择，作为参考指标。③摩擦桩应按桩长和标高控制。④桩端位于一般土层的端承摩擦桩，以控制桩端设计承载力为主，标高控制为辅。⑤桩端达到坚硬、硬塑的粘性土及中密以上粉土、砂土、碎石类土、风化岩时，以压力值控制为主，桩端标高控制为辅。⑥压力值以达到要求，但桩端标高未达到要求时，根据桩承载性状、承载力要求、桩身耐压等情况，应由相关单位商定解决。⑦为防止桩身损坏，本工程采用的PHC桩的压力值不宜超过4.07MPa.工程质量标准及检验质量验收标准管桩基础工程检验批质量的验收，应按照山东省工程建设标准《建筑工程施工技术资料管理规程》DBJ14-023-2004中桩基工程施工技术及质量验收资料部分内，相应的分项工程检验批质量验收记录表进行。管桩基础分项工程和子分部工程质量验收，仍应采用上述山东省工程建设标准《建筑工程施工技术资料管理规程》DBJ14-023-2004中桩基工程施工技术及质量验收资料内相应的记录表检验。工程质量验收检验批、分项工程、子分部工程质量验收，均应在施工单位自检合格的基础上进行。施工单位确认自检合格后，提出工程验收申请，工程验收时应提交下列技术资料：⑴管桩的出厂合格证、相关技术参数说明；⑵管桩进场验收记录；⑶其他材料进场实验资料和需复验材料的复验报告；⑷桩位测量放线图，包括桩位复核签证单；⑸工程地质勘察报告；⑹图纸会审记录及设计变更单；⑺经批准的施工组织设计或管桩施工专项方案及技术交底资料；⑻沉桩施工记录汇总，包括桩位编号图；⑼隐蔽工程中间验收记录；⑽子分部工程、分项工程和检验批质量验收记录；⑾沉桩工程竣工图（实测边桩离承台边缘距离、偏位情况、补桩位置、试桩位置）；⑿质量事故处理记录；⒀试沉桩记录；⒁桩基荷载试验报告和桩身质量检测报告；子分部工程验收应由总监理工程师或建设单位项目负责人组织勘察、设计单位及施工单位的项目负责人、技术质量负责人，共同按设计要求和规范及有关规定进行。验收工作应按下列规定进行：⑴质量验收应按先检验批、后分项工程、再子分部工程的顺序进行；⑵隐蔽工程应在施工单位自检合格后，于隐蔽验收前通知有关人员检查验收，并形成中间验收文件；livingstandards,poorfarmersinlessthancompleteeliminationof4600Yuan,8949,19008."Fivewatersrule":theCountyinvested2.169billionyuan,similarcountieslinethecity"sfirstcompletethe42kmofsewagepipenetworkconstruction,completionraterankedfirstinthecity,wontheprovincialruralsewagetreatmentworkbetter;keypollutionsourcessuchaselectroplating,papermaking,chemicalindustrymanagementthroughverificationandacceptanceofthemunicipalgovernment,theCountyremovedBlackandodorousRiver,Riverwaste,beginningofriverecologicalrestorationeffects."Threemodifiedasplit"aspects:Countytotaldemolitionillegalareaup2.759millionsquaremeters,completedCityissuedannualtaskof153%,splitagainstarearankingcitysecond;completed"threemodified"area4.846millionsquaremeters,completedCityissuedannualtaskof403%,rankingcitythird,whichvillageintheatargetcompletedtotalcityrankingfirst;CountyGovernmentwasnamedcitylevel"threemodifiedasplit"workadvanced.Theseachievementsarehardwonandshouldbeappreciated.However,wearefullyaware,thenewperiod,andworkinthecountrysideandtheenvironmentfacinghigherstandardsandrequirements,provincialpartyCommitteeofferedtohighlevelbuildacomprehensivewell-offsocietygoalrequires"nofilth,dirtyenvironmentillegalbuildings,intoawell-off";municipalpartyCommitteealsoproposestobuildintothewell-offbenchmarkgoalsofthecity.Comparedwiththesuperiorclaim,"SouthGateofXXbeautiful"goal,myCounty"SanNong"andenvironmentthereareanumberofweaknessesandgaps,highlightedinthefollowingfiveaspects:first,agricultureremained"low"pattern."Low"isreflectedinthequalityandlow;short,valueaddedoftheindustrychainislow;123fusionyieldlowemployeeage,lowquality."Small"isreflectedinsmaller,specializedcooperativesthroughouttheCountytherewere3,396,butonthescaleoftoolittle."San"isreflectedinproduction,management,services,decentralized,centralized,standardized,brand,informationandorganizationallevelisnothigh.Second,thecountrysideisstillin"dirty"phase."Dirty"isdirtyofruralsanitationsituationhasnotchanged."Chaos"isavillageinruralhousingconstructionplanning,constructionofdisorder,nodrawings,noconstruction,novetting"fourno"phenomenon,heaplyingthere."Bad"istheweakruralbase,villagegovernanceispoor.Thirdly,farmerscontinuedtobe"persistent"look."Old"isaging,rurallaborforceaccountedfor70%overtheageof50."Big"isthatthereformmeasuresgroundresistance,suchasthetransactionsofpropertyrights,landreplacement;publicservicesupplygap,ruraleducation,healthcare,pensionsandotherservicescannotmeetthedemandstilldifficultforpovertyalleviation,withemphasisonpovertyalleviationand191."Hard"isa"peasants,peasants.Fourwatereffectsstilllacks Lastweek,oureconomicworkConferenceheldtoday,heldtheCounty"sruralareasforworkand"fivewatertreatment","threetosplit"Conference,whichthisyearwasamatterof"Thirteen-Five"importantmeetingofourCounty"seconomicandsocialdevelopment.Themaintaskofthemeetingwas,onruralworkandconscientiouslyimplementtheCentral,provincialandmunicipal"fivewatertreatment","threetosplit"seriesofimportantconferences,learnfromthepast,studydeploymentprioritytasksthisyear.Justnow,theXXXDeputyheadandDeputyCountymagistrate,respectively,ontheworkoftheXXwasfullydeployed,andputforwardspecificmeasuresandrequirementsaboutisinplace.CountyEnvironmentalProtectionBureau,theXXtown,townofXX3unitsforapositionstatement,resounding,demonstrateddeterminationandconfidence.Conferencealsorecognitionhasadvancedrepresentative,this,IalsorepresentativeCounty,andCountyGovernment,tobyrecognitionofadvancedsaidwarmofcongratulated!torural,andwaterandthreemodifiedasplitfrontGeneralcadresworkersextendsincereofgreeting!following,Iagaintoldfivepointsviews:a,anddeepeningawareness,furtherenhancedworkofsenseandurgencysincepartyof18sessionvplenaryproposedhas"innovation,andcoordination,andgreen,andopen,andshared"fivebigdevelopmentconceptHou,ruralandenvironmentgovernanceworkcansaidwasupgradetohasmorehighofstrategylevel,is"Thirteen-Five"buildwell-offatopprioritytask.XX,Countybesideslingxi,Longgang,jinxiang,theTreasury,thehills,severalindustrialtownoutsidethecitycentre,isbasicallybelongtootherruralareas,area,thevastruralpopulation.Sametime,thecurrentandcomingperiod,istheCountyintoacrucialperiodoftheSouthGateofXXbeautiful,environmentalregulationdirectlyaffectstheeffectivenessofthestrategicobjectivescannotbeachieved.Therefore,thefocusonruralworkand"fivewatertreatment","threetosplit",theXXeconomicandsocialdevelopmenthasanimportantrole.Lastyear,throughthejointeffortsoftheCounty,reformoftheagriculturalandruraldevelopmenthasmadegreatprogressinourCounty,environmentalremediationandachievedinitialresults."Threeagriculture"agriculturalmodernizationlevelcontinuestoincrease,new4-levelmodernagriculturePark,released20agriculturalleadingenterprisesabovethecountylevel,theCountyareaof200acresoflandmorethaneco-leisure,investmentsofmorethan5millionYuanreachedmorethanmorethan100agriculturalprojects.Ruraldevelopmenthasimprovedcontinuously,boutiqueline1completedthebeautifulcountryside,finevillage17,beautifulruraldevelopmentconferencewasheldinlingxipeachLakeinthecity.Promotecomprehensiveruralreform,includedintheprovince"sbuilding"threeinone"systemoffarmers"cooperativeeconomicorganizationfirstpromotingtheCounty.Improvementoffarmers⑶子分部工程的验收，应在分项工程通过验收的基础上，对必要的部位进行见证检验。基桩检测工程桩检测均应执行《建筑基桩检测技术规范》JGJ106及《预应力混凝土管桩基础技术规程》DBJ14-040-2006中有关规定。工程桩应进行承载力检测。承载力检测优先考虑采用静载荷试验，也可采用高应变动测法进行检验。检测要求应按下列规定：⑴管桩设计等级为甲级，在施工前未进行单桩静载荷试验的桩基工程及管桩基础设计等级为乙级，在施工前未进行单桩静载荷设计试桩，且工程地质条件复杂，或者单桩设计承载力较大，或者工程桩数量较大的桩基工程应采用静载荷试验检测单桩竖向承载力。在同一条件下检测桩数不得少于总桩数的1%，且不得少于3根。总桩数在50根以内时不得少于2根。⑵管桩设计等级为甲级，在施工前已进行单桩静载荷试验的桩基工程可采用高应变动测法对单桩竖向承载力进行检测；管桩基础设计等级为乙级，在施工前未进行单桩静载荷设计试桩，且工程地质条件复杂，或者单桩设计承载力较大，或者工程桩数量较大的桩基工程范围以外的可采用高应变动测法对单桩竖向承载力进行检测；管桩基础设计等级为丙级的桩基工程可采用高应变动测法对单桩竖向承载力进行检测；管桩基础设计等级为甲、乙级，桩基静载荷试桩的辅助检测可采用高应变动测法；以上情况均为在同一条件下检测桩数不宜少于总桩数的5%，且不少于5根。⑶对于成片开发的具有相似地质条件、相同桩型、相同沉桩工艺的多幢建筑物，可有设计、质监、监理、施工等单位共同确定检测方案，可适当减少桩的承载力试验数量或高、低应变的检测数量。但每幢建筑物静载荷试验检测单桩竖向承载力的根数不少于桩总数的1%，且不少于2根。工程桩应进行桩身完整性检测。桩身完整性检测应采用低应变动测法，抽检数量应符合以下规定：⑴PC桩抽检桩数不应少于总桩数的20%，且不得少于10根；⑵对于单节桩，抽检数量可适当减少,但不应少于总桩数的10%，且不得少于10根；⑶柱下单桩承台的桩应全部检测，柱下三桩或三桩以下的承台抽检数量不得少于1根；第六章保证措施第一节工期保证措施组织措施①组建强有力的施工队及技术素质精良的施工队伍承担本项工程的施工。公司派具有丰富的施工队长进行该工程的管理及施工。②把本单位工程列为公司重点工程，确保人、财、物各方面全力以赴，确保本工程实现合格目标，按期竣工。做好各项施工准备工作①组织好施工人员、机械、材料及进场，为顺利施工创造良好的物质条件。②认真熟悉图纸，并及时编制各项施工方案，为施工提供必要的技术保证。③严格计划管理：准确的编制劳动力、机械及周转工具使用计划，确保生产的连续性。第二节质量保证措施建立质量保证体系,施工队长对工程进行全面负责；施工队技术员负责技术、质量工作。设专职质量检查员，对工程的各工序进行跟踪检查，严格按照施工图纸、规范，（建筑安装工程质量检查评定标准）执行，质量检查员对各工序进行认真自检、互检、交接检，坚决杜绝质量管理失控现象。livingstandards,poorfarmersinlessthancompleteeliminationof4600Yuan,8949,19008."Fivewatersrule":theCountyinvested2.169billionyuan,similarcountieslinethecity"sfirstcompletethe42kmofsewagepipenetworkconstruction,completionraterankedfirstinthecity,wontheprovincialruralsewagetreatmentworkbetter;keypollutionsourcessuchaselectroplating,papermaking,chemicalindustrymanagementthroughverificationandacceptanceofthemunicipalgovernment,theCountyremovedBlackandodorousRiver,Riverwaste,beginningofriverecologicalrestorationeffects."Threemodifiedasplit"aspects:Countytotaldemolitionillegalareaup2.759millionsquaremeters,completedCityissuedannualtaskof153%,splitagainstarearankingcitysecond;completed"threemodified"area4.846millionsquaremeters,completedCityissuedannualtaskof403%,rankingcitythird,whichvillageintheatargetcompletedtotalcityrankingfirst;CountyGovernmentwasnamedcitylevel"threemodifiedasplit"workadvanced.Theseachievementsarehardwonandshouldbeappreciated.However,wearefullyaware,thenewperiod,andworkinthecountrysideandtheenvironmentfacinghigherstandardsandrequirements,provincialpartyCommitteeofferedtohighlevelbuildacomprehensivewell-offsocietygoalrequires"nofilth,dirtyenvironmentillegalbuildings,intoawell-off";municipalpartyCommitteealsoproposestobuildintothewell-offbenchmarkgoalsofthecity.Comparedwiththesuperiorclaim,"SouthGateofXXbeautiful"goal,myCounty"SanNong"andenvironmentthereareanumberofweaknessesandgaps,highlightedinthefollowingfiveaspects:first,agricultureremained"low"pattern."Low"isreflectedinthequalityandlow;short,valueaddedoftheindustrychainislow;123fusionyieldlowemployeeage,lowquality."Small"isreflectedinsmaller,specializedcooperativesthroughouttheCountytherewere3,396,butonthescaleoftoolittle."San"isreflectedinproduction,management,services,decentralized,centralized,standardized,brand,informationandorganizationallevelisnothigh.Second,thecountrysideisstillin"dirty"phase."Dirty"isdirtyofruralsanitationsituationhasnotchanged."Chaos"isavillageinruralhousingconstructionplanning,constructionofdisorder,nodrawings,noconstruction,novetting"fourno"phenomenon,heaplyingthere."Bad"istheweakruralbase,villagegovernanceispoor.Thirdly,farmerscontinuedtobe"persistent"look."Old"isaging,rurallaborforceaccountedfor70%overtheageof50."Big"isthatthereformmeasuresgroundresistance,suchasthetransactionsofpropertyrights,landreplacement;publicservicesupplygap,ruraleducation,healthcare,pensionsandotherservicescannotmeetthedemandstilldifficultforpovertyalleviation,withemphasisonpovertyalleviationand191."Hard"isa"peasants,peasants.Fourwatereffectsstilllacks Lastweek,oureconomicworkConferenceheldtoday,heldtheCounty"sruralareasforworkand"fivewatertreatment","threetosplit"Conference,whichthisyearwasamatterof"Thirteen-Five"importantmeetingofourCounty"seconomicandsocialdevelopment.Themaintaskofthemeetingwas,onruralworkandconscientiouslyimplementtheCentral,provincialandmunicipal"fivewatertreatment","threetosplit"seriesofimportantconferences,learnfromthepast,studydeploymentprioritytasksthisyear.Justnow,theXXXDeputyheadandDeputyCountymagistrate,respectively,ontheworkoftheXXwasfullydeployed,andputforwardspecificmeasuresandrequirementsaboutisinplace.CountyEnvironmentalProtectionBureau,theXXtown,townofXX3unitsforapositionstatement,resounding,demonstrateddeterminationandconfidence.Conferencealsorecognitionhasadvancedrepresentative,this,IalsorepresentativeCounty,andCountyGovernment,tobyrecognitionofadvancedsaidwarmofcongratulated!torural,andwaterandthreemodifiedasplitfrontGeneralcadresworkersextendsincereofgreeting!following,Iagaintoldfivepointsviews:a,anddeepeningawareness,furtherenhancedworkofsenseandurgencysincepartyof18sessionvplenaryproposedhas"innovation,andcoordination,andgreen,andopen,andshared"fivebigdevelopmentconceptHou,ruralandenvironmentgovernanceworkcansaidwasupgradetohasmorehighofstrategylevel,is"Thirteen-Five"buildwell-offatopprioritytask.XX,Countybesideslingxi,Longgang,jinxiang,theTreasury,thehills,severalindustrialtownoutsidethecitycentre,isbasicallybelongtootherruralareas,area,thevastruralpopulation.Sametime,thecurrentandcomingperiod,istheCountyintoacrucialperiodoftheSouthGateofXXbeautiful,environmentalregulationdirectlyaffectstheeffectivenessofthestrategicobjectivescannotbeachieved.Therefore,thefocusonruralworkand"fivewatertreatment","threetosplit",theXXeconomicandsocialdevelopmenthasanimportantrole.Lastyear,throughthejointeffortsoftheCounty,reformoftheagriculturalandruraldevelopmenthasmadegreatprogressinourCounty,environmentalremediationandachievedinitialresults."Threeagriculture"agriculturalmodernizationlevelcontinuestoincrease,new4-levelmodernagriculturePark,released20agriculturalleadingenterprisesabovethecountylevel,theCountyareaof200acresoflandmorethaneco-leisure,investmentsofmorethan5millionYuanreachedmorethanmorethan100agriculturalprojects.Ruraldevelopmenthasimprovedcontinuously,boutiqueline1completedthebeautifulcountryside,finevillage17,beautifulruraldevelopmentconferencewasheldinlingxipeachLakeinthecity.Promotecomprehensiveruralreform,includedintheprovince"sbuilding"threeinone"systemoffarmers"cooperativeeconomicorganizationfirstpromotingtheCounty.Improvementoffarmers认真落实岗位责任制、技术交底制和质量奖惩制度。各岗位技术人员要明确自己的职责范围，认真负责，互相配合，每道工序施工前必须进行安全、技术、工艺、质量交底，交接双方必须在书面资料上签字。加强施工全过程的质量控制，搞好施工图的会审工作和施工过程中的技术复核工作。沉桩质量控制：严格按施工技术措施和工艺流程实行施工，桩机就位后随即进行调平控制桩的垂直度和标高，以确保达到标准要求。测量仪器及资料设专人管理，做到认真、可靠、资料齐全、字迹工整、装订整齐。从“三检”制入手，进行质量控制，时时掌握质量动态，将质量隐患消灭在萌芽状态之中。管桩的沉桩质量检查主要检查管桩进场检验、压桩压力值标准，桩位与垂直偏差、割桩质量等。检查每批管桩的进场检验记录，根据规范标准对每批管桩进行进场质量检查。第三节安全生产技术措施对施工人员进行安全教育和分工种操作教育，提高施工人员对安全施工重要性的认识，预防事故能力。加强现场管理，材料堆放成堆、整齐划一、道路及时畅通。进入现场必须戴安全帽，登高作业一定要系安全带，劳保措施及时有力。施工现场临时用电安全措施：根据工程的工期要求和工程的特点，特制定临时用电安全措施，以保证安全生产，防止事故发生，按期完成施工任务。①施工现场的临时用电安全要求，实行“一机一闸、一闸一箱、三级配电二级保护”的规定，总配电箱设在靠近电源的地方，并有专人管理。②施工现场的临时用电设备，必须作保护接零，不得一部分作保护接地、一部分保护接零，保护零线要在总开关箱处重复接地，其接地电阻一般不应大于10欧姆。③配电箱、开关箱内的工作接零应通过接线端子板联接。施工现场必须使用省推荐五芯电缆，严禁明设在地面上，埋地深度不小于0.6米。④施工安全由我方全权负责，建设单位和监理单位负责监管（我方为所有桩基施工人员入20万/人意外伤害强制险）；文物、环境保护等我方积极配合建设单位按有关规定执行。第四节质量通病防治措施常见质量通病及防治措施：桩身断裂现象：桩在沉入过程中，桩身突然倾斜错位，桩身随之出现反弹现象原因分析：桩身在施工中出现较大弯曲，在反复的集中荷载作用下，当桩身不能承受抗弯强度时，即产生断裂。桩身产生弯曲的原因有：a、单节桩的细长比过大，沉入时遇到较硬的土层；b、管桩制作时，桩身弯曲超过规定，桩偏离桩位的纵横轴线较大，沉入时桩身发生倾斜或弯曲；c、桩入土后，遇到大块坚硬障碍物，把桩挤向一侧；d、稳桩时不垂直，打入地下一定深度后，再用移动桩架的方法校正，使用桩身产生弯曲变形；e制作桩的水泥标号不符合要求，砂、石中含泥量大或石子中有大量石屑，使桩身局部强度不够，施工时在该处断裂，桩在堆放、起吊、运输过程中，也能产生裂纹或断裂。预防措施：①livingstandards,poorfarmersinlessthancompleteeliminationof4600Yuan,8949,19008."Fivewatersrule":theCountyinvested2.169billionyuan,similarcountieslinethecity"sfirstcompletethe42kmofsewagepipenetworkconstruction,completionraterankedfirstinthecity,wontheprovincialruralsewagetreatmentworkbetter;keypollutionsourcessuchaselectroplating,papermaking,chemicalindustrymanagementthroughverificationandacceptanceofthemunicipalgovernment,theCountyremovedBlackandodorousRiver,Riverwaste,beginningofriverecologicalrestorationeffects."Threemodifiedasplit"aspects:Countytotaldemolitionillegalareaup2.759millionsquaremeters,completedCityissuedannualtaskof153%,splitagainstarearankingcitysecond;completed"threemodified"area4.846millionsquaremeters,completedCityissuedannualtaskof403%,rankingcitythird,whichvillageintheatargetcompletedtotalcityrankingfirst;CountyGovernmentwasnamedcitylevel"threemodifiedasplit"workadvanced.Theseachievementsarehardwonandshouldbeappreciated.However,wearefullyaware,thenewperiod,andworkinthecountrysideandtheenvironmentfacinghigherstandardsandrequirements,provincialpartyCommitteeofferedtohighlevelbuildacomprehensivewell-offsocietygoalrequires"nofilth,dirtyenvironmentillegalbuildings,intoawell-off";municipalpartyCommitteealsoproposestobuildintothewell-offbenchmarkgoalsofthecity.Comparedwiththesuperiorclaim,"SouthGateofXXbeautiful"goal,myCounty"SanNong"andenvironmentthereareanumberofweaknessesandgaps,highlightedinthefollowingfiveaspects:first,agricultureremained"low"pattern."Low"isreflectedinthequalityandlow;short,valueaddedoftheindustrychainislow;123fusionyieldlowemployeeage,lowquality."Small"isreflectedinsmaller,specializedcooperativesthroughouttheCountytherewere3,396,butonthescaleoftoolittle."San"isreflectedinproduction,management,services,decentralized,centralized,standardized,brand,informationandorganizationallevelisnothigh.Second,thecountrysideisstillin"dirty"phase."Dirty"isdirtyofruralsanitationsituationhasnotchanged."Chaos"isavillageinruralhousingconstructionplanning,constructionofdisorder,nodrawings,noconstruction,novetting"fourno"phenomenon,heaplyingthere."Bad"istheweakruralbase,villagegovernanceispoor.Thirdly,farmerscontinuedtobe"persistent"look."Old"isaging,rurallaborforceaccountedfor70%overtheageof50."Big"isthatthereformmeasuresgroundresistance,suchasthetransactionsofpropertyrights,landreplacement;publicservicesupplygap,ruraleducation,healthcare,pensionsandotherservicescannotmeetthedemandstilldifficultforpovertyalleviation,withemphasisonpovertyalleviationand191."Hard"isa"peasants,peasants.Fourwatereffectsstilllacks Lastweek,oureconomicworkConferenceheldtoday,heldtheCounty"sruralareasforworkand"fivewatertreatment","threetosplit"Conference,whichthisyearwasamatterof"Thirteen-Five"importantmeetingofourCounty"seconomicandsocialdevelopment.Themaintaskofthemeetingwas,onruralworkandconscientiouslyimplementtheCentral,provincialandmunicipal"fivewatertreatment","threetosplit"seriesofimportantconferences,learnfromthepast,studydeploymentprioritytasksthisyear.Justnow,theXXXDeputyheadandDeputyCountymagistrate,respectively,ontheworkoftheXXwasfullydeployed,andputforwardspecificmeasuresandrequirementsaboutisinplace.CountyEnvironmentalProtectionBureau,theXXtown,townofXX3unitsforapositionstatement,resounding,demonstrateddeterminationandconfidence.Conferencealsorecognitionhasadvancedrepresentative,this,IalsorepresentativeCounty,andCountyGovernment,tobyrecognitionofadvancedsaidwarmofcongratulated!torural,andwaterandthreemodifiedasplitfrontGeneralcadresworkersextendsincereofgreeting!following,Iagaintoldfivepointsviews:a,anddeepeningawareness,furtherenhancedworkofsenseandurgencysincepartyof18sessionvplenaryproposedhas"innovation,andcoordination,andgreen,andopen,andshared"fivebigdevelopmentconceptHou,ruralandenvironmentgovernanceworkcansaidwasupgradetohasmorehighofstrategylevel,is"Thirteen-Five"buildwell-offatopprioritytask.XX,Countybesideslingxi,Longgang,jinxiang,theTreasury,thehills,severalindustrialtownoutsidethecitycentre,isbasicallybelongtootherruralareas,area,thevastruralpopulation.Sametime,thecurrentandcomingperiod,istheCountyintoacrucialperiodoftheSouthGateofXXbeautiful,environmentalregulationdirectlyaffectstheeffectivenessofthestrategicobjectivescannotbeachieved.Therefore,thefocusonruralworkand"fivewatertreatment","threetosplit",theXXeconomicandsocialdevelopmenthasanimportantrole.Lastyear,throughthejointeffortsoftheCounty,reformoftheagriculturalandruraldevelopmenthasmadegreatprogressinourCounty,environmentalremediationandachievedinitialresults."Threeagriculture"agriculturalmodernizationlevelcontinuestoincrease,new4-levelmodernagriculturePark,released20agriculturalleadingenterprisesabovethecountylevel,theCountyareaof200acresoflandmorethaneco-leisure,investmentsofmorethan5millionYuanreachedmorethanmorethan100agriculturalprojects.Ruraldevelopmenthasimprovedcontinuously,boutiqueline1completedthebeautifulcountryside,finevillage17,beautifulruraldevelopmentconferencewasheldinlingxipeachLakeinthecity.Promotecomprehensiveruralreform,includedintheprovince"sbuilding"threeinone"systemoffarmers"cooperativeeconomicorganizationfirstpromotingtheCounty.Improvementoffarmers施工前，应将地下障碍物，如旧墙基、条石、大块混凝土等清理干净，尤其是位于地下的障碍物，必要时可对每个桩位进行钎探。对每棵桩要进行进场质量检查，发现桩身弯曲超过规定，或桩尖不在桩纵轴线上时不宜使用。②在初沉桩过程中，如果桩不垂直应及时纠正，如有可能，应把桩拔出，清理完障碍物或回填素土后重新沉桩，桩压入一定深度发生垂直倾斜时，不宜采用移动桩架来校正。③桩在堆放、起吊、运输过程中，应严格按照有关规定或操作规程执行，发现桩开裂超过有关验收标准规定时，不得使用。治理方法：当施工中出现断裂桩，应会通设计人员共同研究处理方法。根据工程地质条件、上部荷载及桩所处的结构部位，可以采取补桩的方法。补一根桩时，可在轴线外补；补两根桩时，可在断桩的两边补。桩顶破裂现象：在沉桩过程中，桩身出现混凝土破裂。原因分析：a现场工程地质条件复杂有孤石等障碍物；b管桩出厂为不合格品；c施工机具选择或使用不当，，桩身混凝土承受不了过大的压力会发生碎裂。d沉入土中时桩身不垂直，使桩顶面倾斜。造成桩身局部受集中应力而破碎。e设计要求进入持力层深度过多，桩身强度不能满足设计要求。预防措施：①应根据工程地质条件、桩断面尺寸及形状，合理的选择压力值。②沉桩前对桩体质量进行检查，对不符合规范要求的桩不宜采用。③沉桩时稳桩要垂直，⑤根据工程地质条件、现有施工机械能力机械能力及桩身混凝土耐冲击力的能力，合理确定单桩承载能力及控制压力值标准。治理方法：发现桩面有压碎现象，应及时停止沉桩。3、沉桩达不到设计要求现象：桩设计和最终压力值作为施工的最终控制。一般情况下，以一种控制标准为主，以另一种控制标准为参考。有时沉桩达不到设计的最终控制要求。原因分析：a勘探点数量少或勘探资料粗略，对工程地质情况不明，尤其是持力层的起伏标注不明，致使设计考虑持力层或选择桩尖标就有误，也有时因为设计要求过严，超过施工机械能力或桩身混凝土强度。b勘探时以点带面，对局部硬层或软夹层的透镜体不可能全部了解清楚，尤其在复杂的工程地质条件下，还有障碍物，如大块石头、混凝土块等，打桩施工遇到这种情况，就会达不到设计要求的施工控制标准。c以新近代砂层为持力层时由于新进代砂层结构不稳定，同一层土的强度差异很大，桩压入该层时，进行入持力层较深才能求压力值，但群桩施工时，砂层越挤越密。最后就有不下沉的现象。e桩机选择太小或太大，使桩沉不到或沉过设计要求的控制标高。预防措施:①遇到硬夹层时，可采用植桩法、射水法或吹法施工。植桩法施工即先钻孔，把硬夹层钻透，然后将桩插入孔内，打到设计要求。钻孔的直径要求，管桩为管的内径为宜。无论采用植桩、射水法或吹气法施工，桩应进入未扰动的土6倍桩径。livingstandards,poorfarmersinlessthancompleteeliminationof4600Yuan,8949,19008."Fivewatersrule":theCountyinvested2.169billionyuan,similarcountieslinethecity"sfirstcompletethe42kmofsewagepipenetworkconstruction,completionraterankedfirstinthecity,wontheprovincialruralsewagetreatmentworkbetter;keypollutionsourcessuchaselectroplating,papermaking,chemicalindustrymanagementthroughverificationandacceptanceofthemunicipalgovernment,theCountyremovedBlackandodorousRiver,Riverwaste,beginningofriverecologicalrestorationeffects."Threemodifiedasplit"aspects:Countytotaldemolitionillegalareaup2.759millionsquaremeters,completedCityissuedannualtaskof153%,splitagainstarearankingcitysecond;completed"threemodified"area4.846millionsquaremeters,completedCityissuedannualtaskof403%,rankingcitythird,whichvillageintheatargetcompletedtotalcityrankingfirst;CountyGovernmentwasnamedcitylevel"threemodifiedasplit"workadvanced.Theseachievementsarehardwonandshouldbeappreciated.However,wearefullyaware,thenewperiod,andworkinthecountrysideandtheenvironmentfacinghigherstandardsandrequirements,provincialpartyCommitteeofferedtohighlevelbuildacomprehensivewell-offsocietygoalrequires"nofilth,dirtyenvironmentillegalbuildings,intoawell-off";municipalpartyCommitteealsoproposestobuildintothewell-offbenchmarkgoalsofthecity.Comparedwiththesuperiorclaim,"SouthGateofXXbeautiful"goal,myCounty"SanNong"andenvironmentthereareanumberofweaknessesandgaps,highlightedinthefollowingfiveaspects:first,agricultureremained"low"pattern."Low"isreflectedinthequalityandlow;short,valueaddedoftheindustrychainislow;123fusionyieldlowemployeeage,lowquality."Small"isreflectedinsmaller,specializedcooperativesthroughouttheCountytherewere3,396,butonthescaleoftoolittle."San"isreflectedinproduction,management,services,decentralized,centralized,standardized,brand,informationandorganizationallevelisnothigh.Second,thecountrysideisstillin"dirty"phase."Dirty"isdirtyofruralsanitationsituationhasnotchanged."Chaos"isavillageinruralhousingconstructionplanning,constructionofdisorder,nodrawings,noconstruction,novetting"fourno"phenomenon,heaplyingthere."Bad"istheweakruralbase,villagegovernanceispoor.Thirdly,farmerscontinuedtobe"persistent"look."Old"isaging,rurallaborforceaccountedfor70%overtheageof50."Big"isthatthereformmeasuresgroundresistance,suchasthetransactionsofpropertyrights,landreplacement;publicservicesupplygap,ruraleducation,healthcare,pensionsandotherservicescannotmeetthedemandstilldifficultforpovertyalleviation,withemphasisonpovertyalleviationand191."Hard"isa"peasants,peasants.Fourwatereffectsstilllacks Lastweek,oureconomicworkConferenceheldtoday,heldtheCounty"sruralareasforworkand"fivewatertreatment","threetosplit"Conference,whichthisyearwasamatterof"Thirteen-Five"importantmeetingofourCounty"seconomicandsocialdevelopment.Themaintaskofthemeetingwas,onruralworkandconscientiouslyimplementtheCentral,provincialandmunicipal"fivewatertreatment","threetosplit"seriesofimportantconferences,learnfromthepast,studydeploymentprioritytasksthisyear.Justnow,theXXXDeputyheadandDeputyCountymagistrate,respectively,ontheworkoftheXXwasfullydeployed,andputforwardspecificmeasuresandrequirementsaboutisinplace.CountyEnvironmentalProtectionBureau,theXXtown,townofXX3unitsforapositionstatement,resounding,demonstrateddeterminationandconfidence.Conferencealsorecognitionhasadvancedrepresentative,this,IalsorepresentativeCounty,andCountyGovernment,tobyrecognitionofadvancedsaidwarmofcongratulated!torural,andwaterandthreemodifiedasplitfrontGeneralcadresworkersextendsincereofgreeting!following,Iagaintoldfivepointsviews:a,anddeepeningawareness,furtherenhancedworkofsenseandurgencysincepartyof18sessionvplenaryproposedhas"innovation,andcoordination,andgreen,andopen,andshared"fivebigdevelopmentconceptHou,ruralandenvironmentgovernanceworkcansaidwasupgradetohasmorehighofstrategylevel,is"Thirteen-Five"buildwell-offatopprioritytask.XX,Countybesideslingxi,Longgang,jinxiang,theTreasury,thehills,severalindustrialtownoutsidethecitycentre,isbasicallybelongtootherruralareas,area,thevastruralpopulation.Sametime,thecurrentandcomingperiod,istheCountyintoacrucialperiodoftheSouthGateofXXbeautiful,environmentalregulationdirectlyaffectstheeffectivenessofthestrategicobjectivescannotbeachieved.Therefore,thefocusonruralworkand"fivewatertreatment","threetosplit",theXXeconomicandsocialdevelopmenthasanimportantrole.Lastyear,throughthejointeffortsoftheCounty,reformoftheagriculturalandruraldevelopmenthasmadegreatprogressinourCounty,environmentalremediationandachievedinitialresults."Threeagriculture"agriculturalmodernizationlevelcontinuestoincrease,new4-levelmodernagriculturePark,released20agriculturalleadingenterprisesabovethecountylevel,theCountyareaof200acresoflandmorethaneco-leisure,investmentsofmorethan5millionYuanreachedmorethanmorethan100agriculturalprojects.Ruraldevelopmenthasimprovedcontinuously,boutiqueline1completedthebeautifulcountryside,finevillage17,beautifulruraldevelopmentconferencewasheldinlingxipeachLakeinthecity.Promotecomprehensiveruralreform,includedintheprovince"sbuilding"threeinone"systemoffarmers"cooperativeeconomicorganizationfirstpromotingtheCounty.Improvementoffarmers4、桩顶位移现象：在沉桩的过程中，相邻的桩产生横向位移或桩身上升。原因分析：a桩入土后，遇到大块坚硬障碍物，把桩挤向一侧；b桩数较多，土层饱和密实，桩间距较小，在沉桩时被挤到极限密实度而向上隆起，相邻的桩一起被涌起。c在软土地基施工较密集群桩时，由于沉桩引起的空压力把相邻的桩推向一侧或涌起。e桩位放得不准，偏差过大；施工中桩位标志丢失或挤压偏离，施工人员随意定位；桩位标志与墙、桩轴线标志混搞错等，造成桩位错位较大。防治措施:施工前，应将地下障碍物，如旧墙基、条石、大块混凝土等清理干净，尤其是位于地下的障碍物，必要时可对每个桩位进行钎探。对每棵桩要进行进场质量检查，发现桩身弯曲超过规定，或桩尖不在桩纵轴线上时不宜使用;在初沉桩过程中，如果桩不垂直应及时纠正，如有可能，应把桩拔出，清理完障碍物或回填素土后重新沉桩，桩打入一定深度发生垂直倾斜时，不宜采用移动桩架来校正;采用井点降水、砂井或盲沟等降水或排水措施;沉桩期间不得同时开挖基坑，需待沉桩完毕后相隔适当时间方查开挖，相隔时间应视具体地质条件、基坑开挖深度、面积、桩的密集程度及孔隙压力消散情况来确定，一般宜二周左右;采用“植桩法”减少土的挤密及孔隙压力的上升;认真按设计图纸放好桩位，做好明显标志，并做好复查工作，施工时要按图纸对桩位，发现丢失桩位或桩位标志以及轴线标志不明时，应由有关人员查清补上。轴线桩应按规范要求设置，并选择合理的行车路线。5、桩身倾斜现象：桩身垂直偏差过大。原因分析：a稳桩时桩不垂直。c、桩入土后，遇到大块坚硬障碍物，把桩挤向一侧；d、稳桩时不垂直，压入地下一定深度后，再用移动桩架的方法校正，使用桩身产生弯曲变形；e管桩制作时，桩身弯曲超过规定，桩尖偏离桩的纵横轴线较大，沉入时桩身发生倾斜或弯曲；预防措施:①场地要平整。如场地不平，施工时，使打桩机底盘保持水平。②施工前，应将地下障碍物，如旧墙基、条石、大块混凝土等清理干净，尤其是位于地下的障碍物，必要时可对每个桩位进行钎探。对每颗桩要进行进场质量检查，发现桩身弯曲超过规定时不宜使用。③在初沉桩过程中，如果桩不垂直应及时纠正，如有可能，应把桩拔出，清理完障碍物或回填素土后重新沉桩，桩压入一定深度发生垂直倾斜时，不宜采用移动桩架来校正。④桩在堆放、起吊、运输过程中，应严格按照有关规定或操作规程执行，发现桩开裂超过有关验收标准规定时，不得使用。治理方法:在初沉桩过程中，如果桩不垂直应及时纠正，如有可能，应把桩拔出，清理完障碍物或回填素土后重新沉桩，桩压入一定深度发生垂直倾斜时，不宜采用移动桩架来校正;桩在堆放、起吊、运输过程中，应严格按照有关规定或操作规程执行，发现桩开裂超过有关验收标准规定时，不得使用。第五节文明施工措施livingstandards,poorfarmersinlessthancompleteeliminationof4600Yuan,8949,19008."Fivewatersrule":theCountyinvested2.169billionyuan,similarcountieslinethecity"sfirstcompletethe42kmofsewagepipenetworkconstruction,completionraterankedfirstinthecity,wontheprovincialruralsewagetreatmentworkbetter;keypollutionsourcessuchaselectroplating,papermaking,chemicalindustrymanagementthroughverificationandacceptanceofthemunicipalgovernment,theCountyremovedBlackandodorousRiver,Riverwaste,beginningofriverecologicalrestorationeffects."Threemodifiedasplit"aspects:Countytotaldemolitionillegalareaup2.759millionsquaremeters,completedCityissuedannualtaskof153%,splitagainstarearankingcitysecond;completed"threemodified"area4.846millionsquaremeters,completedCityissuedannualtaskof403%,rankingcitythird,whichvillageintheatargetcompletedtotalcityrankingfirst;CountyGovernmentwasnamedcitylevel"threemodifiedasplit"workadvanced.Theseachievementsarehardwonandshouldbeappreciated.However,wearefullyaware,thenewperiod,andworkinthecountrysideandtheenvironmentfacinghigherstandardsandrequirements,provincialpartyCommitteeofferedtohighlevelbuildacomprehensivewell-offsocietygoalrequires"nofilth,dirtyenvironmentillegalbuildings,intoawell-off";municipalpartyCommitteealsoproposestobuildintothewell-offbenchmarkgoalsofthecity.Comparedwiththesuperiorclaim,"SouthGateofXXbeautiful"goal,myCounty"SanNong"andenvironmentthereareanumberofweaknessesandgaps,highlightedinthefollowingfiveaspects:first,agricultureremained"low"pattern."Low"isreflectedinthequalityandlow;short,valueaddedoftheindustrychainislow;123fusionyieldlowemployeeage,lowquality."Small"isreflectedinsmaller,specializedcooperativesthroughouttheCountytherewere3,396,butonthescaleoftoolittle."San"isreflectedinproduction,management,services,decentralized,centralized,standardized,brand,informationandorganizationallevelisnothigh.Second,thecountrysideisstillin"dirty"phase."Dirty"isdirtyofruralsanitationsituationhasnotchanged."Chaos"isavillageinruralhousingconstructionplanning,constructionofdisorder,nodrawings,noconstruction,novetting"fourno"phenomenon,heaplyingthere."Bad"istheweakruralbase,villagegovernanceispoor.Thirdly,farmerscontinuedtobe"persistent"look."Old"isaging,rurallaborforceaccountedfor70%overtheageof50."Big"isthatthereformmeasuresgroundresistance,suchasthetransactionsofpropertyrights,landreplacement;publicservicesupplygap,ruraleducation,healthcare,pensionsandotherservicescannotmeetthedemandstilldifficultforpovertyalleviation,withemphasisonpovertyalleviationand191."Hard"isa"peasants,peasants.Fourwatereffectsstilllacks Lastweek,oureconomicworkConferenceheldtoday,heldtheCounty"sruralareasforworkand"fivewatertreatment","threetosplit"Conference,whichthisyearwasamatterof"Thirteen-Five"importantmeetingofourCounty"seconomicandsocialdevelopment.Themaintaskofthemeetingwas,onruralworkandconscientiouslyimplementtheCentral,provincialandmunicipal"fivewatertreatment","threetosplit"seriesofimportantconferences,learnfromthepast,studydeploymentprioritytasksthisyear.Justnow,theXXXDeputyheadandDeputyCountymagistrate,respectively,ontheworkoftheXXwasfullydeployed,andputforwardspecificmeasuresandrequirementsaboutisinplace.CountyEnvironmentalProtectionBureau,theXXtown,townofXX3unitsforapositionstatement,resounding,demonstrateddeterminationandconfidence.Conferencealsorecognitionhasadvancedrepresentative,this,IalsorepresentativeCounty,andCountyGovernment,tobyrecognitionofadvancedsaidwarmofcongratulated!torural,andwaterandthreemodifiedasplitfrontGeneralcadresworkersextendsincereofgreeting!following,Iagaintoldfivepointsviews:a,anddeepeningawareness,furtherenhancedworkofsenseandurgencysincepartyof18sessionvplenaryproposedhas"innovation,andcoordination,andgreen,andopen,andshared"fivebigdevelopmentconceptHou,ruralandenvironmentgovernanceworkcansaidwasupgradetohasmorehighofstrategylevel,is"Thirteen-Five"buildwell-offatopprioritytask.XX,Countybesideslingxi,Longgang,jinxiang,theTreasury,thehills,severalindustrialtownoutsidethecitycentre,isbasicallybelongtootherruralareas,area,thevastruralpopulation.Sametime,thecurrentandcomingperiod,istheCountyintoacrucialperiodoftheSouthGateofXXbeautiful,environmentalregulationdirectlyaffectstheeffectivenessofthestrategicobjectivescannotbeachieved.Therefore,thefocusonruralworkand"fivewatertreatment","threetosplit",theXXeconomicandsocialdevelopmenthasanimportantrole.Lastyear,throughthejointeffortsoftheCounty,reformoftheagriculturalandruraldevelopmenthasmadegreatprogressinourCounty,environmentalremediationandachievedinitialresults."Threeagriculture"agriculturalmodernizationlevelcontinuestoincrease,new4-levelmodernagriculturePark,released20agriculturalleadingenterprisesabovethecountylevel,theCountyareaof200acresoflandmorethaneco-leisure,investmentsofmorethan5millionYuanreachedmorethanmorethan100agriculturalprojects.Ruraldevelopmenthasimprovedcontinuously,boutiqueline1completedthebeautifulcountryside,finevillage17,beautifulruraldevelopmentconferencewasheldinlingxipeachLakeinthecity.Promotecomprehensiveruralreform,includedintheprovince"sbuilding"threeinone"systemoffarmers"cooperativeeconomicorganizationfirstpromotingtheCounty.Improvementoffarmers进入施工现场必须戴安全帽。施工机械、器具现场摆放整齐有序。施工人员上岗穿戴整齐，严禁酒后作业、打架斗殴。保持施工环境整洁、干净。使用文明语言、行为规范、有礼貌。材料分类堆放整齐，并挂牌标识。青岛港隆桩基工程有限公司2009年9月2日livingstandards,poorfarmersinlessthancompleteeliminationof4600Yuan,8949,19008."Fivewatersrule":theCountyinvested2.169billionyuan,similarcountieslinethecity"sfirstcompletethe42kmofsewagepipenetworkconstruction,completionraterankedfirstinthecity,wontheprovincialruralsewagetreatmentworkbetter;keypollutionsourcessuchaselectroplating,papermaking,chemicalindustrymanagementthroughverificationandacceptanceofthemunicipalgovernment,theCountyremovedBlackandodorousRiver,Riverwaste,beginningofriverecologicalrestorationeffects."Threemodifiedasplit"aspects:Countytotaldemolitionillegalareaup2.759millionsquaremeters,completedCityissuedannualtaskof153%,splitagainstarearankingcitysecond;completed"threemodified"area4.846millionsquaremeters,completedCityissuedannualtaskof403%,rankingcitythird,whichvillageintheatargetcompletedtotalcityrankingfirst;CountyGovernmentwasnamedcitylevel"threemodifiedasplit"workadvanced.Theseachievementsarehardwonandshouldbeappreciated.However,wearefullyaware,thenewperiod,andworkinthecountrysideandtheenvironmentfacinghigherstandardsandrequirements,provincialpartyCommitteeofferedtohighlevelbuildacomprehensivewell-offsocietygoalrequires"nofilth,dirtyenvironmentillegalbuildings,intoawell-off";municipalpartyCommitteealsoproposestobuildintothewell-offbenchmarkgoalsofthecity.Comparedwiththesuperiorclaim,"SouthGateofXXbeautiful"goal,myCounty"SanNong"andenvironmentthereareanumberofweaknessesandgaps,highlightedinthefollowingfiveaspects:first,agricultureremained"low"pattern."Low"isreflectedinthequalityandlow;short,valueaddedoftheindustrychainislow;123fusionyieldlowemployeeage,lowquality."Small"isreflectedinsmaller,specializedcooperativesthroughouttheCountytherewere3,396,butonthescaleoftoolittle."San"isreflectedinproduction,management,services,decentralized,centralized,standardized,brand,informationandorganizationallevelisnothigh.Second,thecountrysideisstillin"dirty"phase."Dirty"isdirtyofruralsanitationsituationhasnotchanged."Chaos"isavillageinruralhousingconstructionplanning,constructionofdisorder,nodrawings,noconstruction,novetting"fourno"phenomenon,heaplyingthere."Bad"istheweakruralbase,villagegovernanceispoor.Thirdly,farmerscontinuedtobe"persistent"look."Old"isaging,rurallaborforceaccountedfor70%overtheageof50."Big"isthatthereformmeasuresgroundresistance,suchasthetransactionsofpropertyrights,landreplacement;publicservicesupplygap,ruraleducation,healthcare,pensionsandotherservicescannotmeetthedemandstilldifficultforpovertyalleviation,withemphasisonpovertyalleviationand191."Hard"isa"peasants,peasants.Fourwatereffectsstilllacks'