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公共厕所施工组织设计

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施工组织设计工程名称:ХХХХХХ工程编制单位:ХХХХХХ公司编制日期:ХХХ年Х月Х日Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 施工组织设计(方案)报审表工程名称:监理表-2致:(监理单位)我方已根据施工合同的有关规定完成了工程施工组织设计(方案)的编制,并经我单位技术负责人审查批准,请予以审查。附:施工组织设计(方案)承包单位(章)           项目经理            日期  年月日 施工单位技术负责人审查意见:技术负责人          日期  年月日   专业监理工程师审查意见:专业监理工程师          日期  年月日   总监理工程师审核意见:项目监理机构(章)         总监理工程师            日期  年月日Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 目录第一章工程概述及编制说明一、施工方案编制依据二、工程基本概况三、工程施工条件四、工程施工特点五、工程定位六、工程施工总体目标第二章工程施工部署一、施工指导思想二、施工组织机构三、工程施工准备四、施工机具、劳动力计划五、工程总体施工方法六、施工组织及施工流水段划分七、施工应急措施第三章施工总平面布置图及说明一、综合布局原则二、施工用水、用电三、施工道路及现场排水四、主要机械设备布置五、施工临设及材料堆场布置六、现场消防控制管理七、现场施工围墙八、现场综合管理第四章主要分部工程施工方案一、工程测量二、基础分部工程Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 三、主体工程四、装饰工程五、屋面、卫生间防水工程第五章安装工程一、建筑电气工程二、弱电管线施工三、建筑给排水工程第六章降低工程造价措施第七章施工新技术推广应用一、新工艺、新技术的应用二、新材料应用三、先进的机械、仪器设备应用第八章工程质量保证措施一、工程质量保证体系二、工程质量保证措施三、成品及半成品保护措施四、工程质量硬性保证措施五、档案资料管理第九章特殊季节施工质量保证措施一、雨季施工措施二、具体措施第十章安全、文明施工及环境保护措施一、施工安全保证体系二、施工安全生产措施三、现场文明施工措施四、施工环境保护措施五、确保业主正常业务工作的施工保证措施第十一章工程项目协调管理一、尊重业主,服从管理Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 二、尊重监理,服从指挥三、尊重设计,精心施工四、搞好联络,加强协调第十二章工程质量回访、保修与服务一、执行标准一、服务准则二、保修期限三、保修范围四、服务方式公厕施工组织设计Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 第一章、工程概述及编制说明一、施工方案编制依据㈠、ХХХ公厕建设项目《施工图纸》及相关资料。㈡、本项目现场调查及咨询资料。㈢、我司拥有的科技成果、工艺成果及多年来施工类似工程的经验。㈣、国家现行建设工程施工规范及验收标准。二、工程基本概况㈠、ХХХ公厕建设项目位于ХХХ,为四类建筑,主体二层,砖混结构,层高3.3m,总高7.2m,建筑占地面积133.12m2,工程总建筑面积289.65m2。设计建筑使用年限50年,建筑防水等级为Ⅲ级,建筑耐火等级为二级,抗震设防烈度为6度。工程质量要求为合格,工期为60天。㈡、施工图设计1、基础为墙下条形基础,局部为钢筋混凝土独立柱基,基槽宽1200~1500mm,钢筋混凝土独立柱基为2200×2200mm,高度分两阶,每阶高度为0.3m,共高0.6m,基础深约1.5m;基础持力层为老粘土,持力特征值为150KPa;基础砖砌体为MU15页岩砖采用M7.5水泥砂浆进行砌筑,两侧用1:2水泥砂浆双面抹灰各20㎜厚;柱主筋置于基础底面并锚入基础混凝土内35d;砖砌基础上部作钢筋混凝土地圈梁;基础砼强度等级均为C20。2、主体结构为砖混结构,楼面板为120mm厚,屋面板为150mm厚现浇板,柱和梁混凝土强度等级均为C25。墙体用MU15页岩砖,M7.5水泥砂浆砌筑。3、楼地面:采用普通水磨石楼地面。楼梯间为普通水磨石梯步。4、厕所内墙及天棚为混合砂浆抹面后刮白色仿瓷涂料两遍;墙面墙裙采用白色瓷砖墙裙高1.1m,其余墙面及天棚为混合砂浆抹灰后刮白色仿瓷涂料两遍。5、外墙砖:外墙大面积为白色小方砖,线条为蓝色小方砖。6、门窗:窗为塑钢百页窗,门只留门洞,具体材料由建设单位根据统一规划确定材料进行制作、安装。7、屋面:刚性屋面,具体做法详西南J212-12103图集。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe ㈢、安装工程概况:安装工程包括给排水、供配电、照明、防雷接地系统。本工程电源由市政低压电线380/220V三相四线穿钢管埋地暗敷标高为地坪下0.8米引入公厕总配电箱,主干线采用BV-4×16SC20FC,各类电源从总配电箱采用阻燃无增塑刚性塑料管暗埋引至各层电气箱,并由各层电气箱呈放射状PVC线管敷设至各房间。各层室内照明、插座采用PVC管沿天棚、楼板或墙内暗设。该工程的电气接地采用TN-C-S系统,防雷接地在屋面采用避雷带、避雷带利用柱主钢筋作引下线,利用基础梁内主筋通长焊接作接地体。三、工程施工条件㈠、现场三通已经具备,场地平整全部完成,基本具备入场条件。入场公路为ХХХ公路,施工用电源、水源由业主指定位置接入施工现场内,可满足施工需要。㈡、施工道路利用ХХХ公路作为拟建公厕的施工公路,施工期间必须作好道路交通组织管理工作,以保证施工车辆顺利运送材料和活动人员的人身安全。㈢、施工现场布置必须保证活动人群的正常通行。根据现场条件,施工临时设施可以利用部分公路人行道,占地范围必须经过甲方报城管同意。施工场地紧邻河道和公路,施工时必须保证作业人员和活动人员的安全、降低施工干扰。四、工程施工特点㈠、施工环境特殊,安全文明施工要求严格。工程紧邻ХХХ和ХХХ的交通动脉ХХХ公路修建,施工时需占用公路人行道局部区域,并保证活动人员的必要通行,保证施工人员的正常工作,防止临边坠落伤害和废水、粉尘的污染。㈡、公共厕所对工程质量和结构安全要求严格工程包含工作内容多,工程功能系统齐全,施工工期紧,给施工技术、质量控制增添了很多控制的点和面。特别是公共厕所建筑结构安全的保证和质量通病防治尤为重要。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 解决措施:工程施工时加强质量监督,确保各分部分项工程质量,以优良标准贯穿施工全过程,对重点部位、关键部位、关键环节、特殊过程严格把关,施工过程应制定严格的质量保证体系和施工技术措施,严格工序交接检验,加强施工过程控制,采取切实可行措施保证细部工程质量、消除质量通病,杜绝为赶抢工期而缩短施工周期或随意改变施工工艺流程。㈢、施工环境保护要求注重环境保护及文明施工,这是本工程进场施工首先要解决的问题。由于施工现场位于ХХХ和ХХХ的交通动脉ХХХ公路边上,为了施工安全和减小废水、粉尘污染,我司将采取封闭措施,使行人隔离于施工区域外,彻底杜绝施工扰民及施工伤害事故,同时加强作业人员的文明施工教育,将施工废水集中沉淀后集中排入市政管网;施工时注意噪声控制,将工程施工时对周边环境的影响降至最小程度,施工期间确保施工区域内的整洁和安静。㈣、加强施工组织与协调配合,保证施工顺利实施本工程包括地基及基础、主体结构、建筑装饰和建筑给排水、建筑电气等分部,施工组织及协调难度相应增大。因此,各专业之间要紧密配合、相互协调,适时穿插,确保工程顺利进行。㈤、加强工程成品保护,防止交叉污染和损坏。本工程因场地和工期的限制,施工交叉作业较为频繁,安装工程、装修工程部份工序作业对环境的选择性较大,是造成本工程成品保护任务重的几个重要因素。因此,施工中,各施工班组应统筹安排,在各阶段确定重点分部、其他分部积极配合,组织专人管理,从组织管理上加大力度;同时,采取各项技术措施,加强成品包裹防护。五、工程定位“质量是企业的生命,信誉乃企业之瑰宝。”优秀的设计要以卓越的施工质量来保证。我公司将高度重视、全力以赴,依靠本公司的管理、技术和装备的优势,遵循设计,恪守合同,精心组织,让一流的设计加上一流的施工质量,共同塑造一流的建筑产品,为我公司进一步的发展打下一个坚实的基础。我公司有这样的决心,同时也有这样的实力和有利条件。六、工程施工总体目标Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 我公司在多年的施工管理中,积累了一套完整的质量保证体系,在我公司的质保体系手册中,明确了企业的质量方针和质量目标,并规定了我们承担的义务和承诺,充分体现了本公司对质量的追求,使本企业交付的每项工程产品都能充分体现设计意图和合同要求,使业主满意、放心。我公司将把“质量管理、重在工序”的主导思想结合公司的质量保证体系如实运作于项目中以回报业主的信任,用实际行动来证明我公司的承诺,实现质量目标。㈠、质量目标:保证本工程一次交验达到合格标准。1、严格按国家现行施工验收规范施工,严格按照国家《建筑工程施工质量验收统一标准》,检评各分部分项工程,确保本工程一次性交验合格并争取达到优良标准。2、严格执行ISO9002系列标准,加强工程质量过程控制,确保各施工过程和施工工艺均处于受控状态。3、坚决贯彻执行《建设工程质量管理条例》及《工程建设标准强制性条文》的相关规定,严格履行施工单位的责任和义务,确保建设工程施工质量。4、保证圆满实现本工程的各项使用功能,并加强对主要分部的质量控制,彻底消除卫生间内“滴、渗、积水”及排水不畅等质量通病。真正做到:该通的地方畅通无阻,不该漏的地方滴水不漏。让用户对结构安全放心,对使用功能舒心,对观感质量开心。㈡、工期目标:本工程施工总工期为60天。在保证质量、安全、文明施工的前提下,根据我公司的施工管理能力、技术水平和拟投入的机械设备、物资及劳动力等状况,我公司完全能在承诺工期内保质保量全面完成施工任务且竣工交验。㈢、安全生产、文明施工目标1、创安全文明施工达标现场,杜绝死亡事故、重伤事故、火灾事故,负伤频率控制在0.3%以内。2、真贯彻实施国家建设部《建筑施工安全检查标准》(JGJ59-2011)要求、重庆市建设委员会发[2000]39号文要求、《城市区域环境噪声标准》(GB3096-93)及国家有关卫生的标准、规范,创ХХХ市文明建筑工地。第二章工程施工部署一、施工指导思想Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 本工程我公司将以“一流管理、一流质量、一流速度、一流服务”的指导思想,严格按照招标文件和双方签定的建设工程施工合同的规定,并将其作为我公司的重点工程,集中我公司的优势资源,对合同范围内的工作内容按“工程项目合同法”进行科学管理和精心组织施工,确保该工程施工达到高速优质,并按期交付。为此,我们将做到:㈠、组建最佳项目管理领导班子,全面认真履行对业主的承诺和本工程的施工承包合同。㈡、认真搞好施工准备,创造良好的施工条件。㈢、实行动态的目标管理制度,围绕方针目标开展动态管理,并层层落实。㈣、按ISO9002标准建立全面质量管理体系,以此为中心点,开展质量管理工作,自始自终将施工质量控制在受控状态。㈤、认真落实各项规章制度,建立调度会、分析会、交底会和检查考核制度,并建立资料档案制度。㈥、以科学技术为先导,推广应用新技术、新工艺、新材料、新设备,以此来提高效率、缩短工期、保证质量。二、施工组织机构㈠、机构设置针对本工程的范围、内容、数量与特点,根据现代科学工程管理理论,并结合我公司多年来在项目法工程管理中积累的施工经验,组建一支精明强干、反应快速、经验丰富、工作负责的项目管理班子,进行本项目的施工管理,全面履行合同内容,从组织上为实现本工程各项目标打下坚实的基础,其施工组织机构网络附后。㈡、机构保证1、组织机构必须落实并保持相对稳定,以利施工技术管理的专业性、连续性、一致性。2、现场施工管理系统中所有人员,开工后必须全部到位到岗,凡是组织机构网络图中所列各职能人员,均应保持稳定,恪尽职守。3、所有管理人员要求思想、业务素质过硬,全部持证上岗。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 三、工程施工准备㈠、内业技术准备:1、认真阅读施工图纸和学习相关施工规范,做好读图笔记。2、临时设施工程的具体设计。3、编制实施性施工组织设计与供料计划。4、编制重点工序的作业指导书。5、编写各种有针对性的保证措施。6、结合工程特点和企业管理特点,编写技术管理办法和实施细则7、备齐必要的技术规范和技术资料。8、提供业主和监理工程师招标合同文件要求的其它资料。㈡、施工技术准备:1、现场详细调查与地质地貌勘察。2、根据控制标志确定出建筑物的定位轴线及标高。3、各种工程材料的调查与测试分析,并出具试验报告。4、各种测试仪器设备校检并办理计量合格证书。5、掌握施工中所涉及的各种外部数据。技术准备工作按时间进程分为前、中、后三个阶段,前期是基础,中期是强化,后期是完善。技术准备工作坚决做到:准备项目齐全,执行标准正确,内容完善齐备,超前计划布局,及时指导交底,重在检查落实。四、施工机具、劳动力计划㈠、施工机械设备配备根据施工计划要求,配备足够完好的施工机械设备。施工设备应合理配套,事先检修,提高完好率和利用率,并按要求时间入场(施工主要机械设备配置见附表),机具设备布置详“施工总平面布置图”。㈡、劳动力配置根据本工程特点,要求企业具有相当的物资、设备、人员集结能力,以作为工程的前期准备。为此,我公司充分按工程进度的需要,将劳动力分期分批进入现场(详见各施工阶段劳动力需用计划表)。劳动力组织计划表:(单位:人)Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 序号工种施 工 阶 段平基、基础结构建筑装修1测量工112木工及模板工663钢筋工334砼 工12185抹灰工106砌体工6127石工、普工1318158电焊工1229架子工26610试验工11111机操工12212电工11113管道工12314调试工1115防水作业队3主要施工机具需用计划:序号机械或设备名称型号规格数量(台)国别产地购置年份额定功率(KW/台)1砼、砂浆搅拌机YTZ3502重庆建机厂2008152潜水泵26m扬程8浙江20041.53圆盘锯MJ1091合川创美机电公司19977.54插入式振动棒ZX506天津华威电器有限公司19985钢筋加工设备1套重庆中建机械厂19986钢筋竖焊机MHS-630A1成都电焊机厂2005407交流电焊机BS-3002合川创美机电公司1999208电动试压泵SY-3501简阳试压泵厂19983KWNowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 9氧割设备1200410型材切割机Φ4001200111电动开孔器Φ16-18012002㈢、材料配备为保证本工程高速施工,根据工程工期计划安排,并充分考虑施工流水划分和施工进度要求,周转架料按两层需要量配置,(详周转材料计划表);工程材料由材料部门按计划分期分批供给。周转材料计划表:序号材料名称单位计划量备 注1钢管ф48×3.5T202组合钢模m2603九夹板m24004钢管扣件只26005U型扣只3006木跳板块5007密目安全网M2600五、工程总体施工方法㈠、平基土石方以人工施工为主,自卸汽车外运;基础土石方人工开挖,人工装车,自卸汽车外运。㈡、结构砼为自拌砼,人工转运;砂浆采用自拌,人工转运。㈢、钢筋由现场提出加工计划,在现场加工制作,现场绑扎安装、成型,竖向受力主筋和水平受力筋均采用绑扎接头。㈣、现浇板采用九夹板、钢管脚手架体系,柱采用组合钢模板或九夹板体系。㈤、水平和垂直运输采用人工转运。㈥、外装修及外墙安全防护采用双排外脚手架,并在建筑周边加挂密目安全网进行全封闭施工。六、施工组织及施工流水段划分根据工程特点和工期要求,本工程以①~⑩Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 轴从左到右组织流水施工,适时穿插作业。工程工艺顺序按墙下条基及基础——→主体——→砌筑——→抹灰——→装饰,以先下后上、先外后内、外装饰先上后下原则进行组织。七、施工应急措施㈠、现场设一台100KVA柴油发电机,防止停电影响施工进度和质量。㈡、现场配备抽水机两台,作施工停水时在河道内抽水应急和消防抢险。㈢、随时关注气象部的预报,掌握天气变化情况同时备好各种物资防雨。第三章、施工总平面布置图及说明一、综合布局原则㈠、根据工程的施工特点,合理安排,统筹协调,做到文明整洁。㈡、根据施工进度要求和工程实际情况,确定机具设备。㈢、本着减少运距,节省费用,降低成本的目的。㈣、道路、排水、排污等满足文明施工有关法规和条例要求。㈤、满足对环境保护的要求。㈥、现场布置不影响道路交通。二、施工用水、用电㈠、施工用水施工用水以业主提供的水源接口引出。现场主管采用DN32,各用水点支管采用DN25,为防止市政停水造成工期延误,现场配备抽水机两台,作施工停水时在河道内抽水应急和消防抢险。㈡、施工用电1、现场设置配电室,施工用电从业主现场配电房处引至现场施工配电箱,再设环形路线引至各工作面。2、严格按现场的实际情况,架空线路不影响材料的运输和施工作业。3、输电线路严格按三相五线制架设,做到“一机、一闸、一箱、一漏电保护、有序分配,按三级用电的原则,各工作段面设置二、三级配电箱。4、生活区照明用电一律采有36V低压照明,保证安全。三、施工道路及现场排水Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe ㈠、由于本工程位于万东南路主干道旁,施工出入口设置排水沟、沉砂井,设立车辆冲洗处,保证车辆不带泥出场,达到文明施工的要求。㈡、现场排污:施工过程中,在生活区设置排水沟,搅拌机四周设置排水沟和沉砂井,污水经沉清处理后外排。四、主要机械设备布置㈠、砼搅拌机:本工程采用现场自拌砼施工,设置砼搅拌机一台位于⑩轴交轴处。㈡、钢筋加工机械:在①∕ⓒ轴旁设置钢筋加工房,配置钢筋加工设备。㈢、垂直及水平运输:垂直及水平运输均采用人工转运。五、施工临设及材料堆场布置㈠、在①轴交Ⓐ~Ⓒ轴修建临设作办公、生活用房、工具房、材料库房,和水泥库房,施工用地区域内设置钢筋加工房、木工房、机修间。㈡、各种原材料堆场主要布置在①~⑩轴前施工用地区域内,作到堆场整齐统一,堆卸整齐,通道顺畅,做到场地使用井然有序。六、场消防控制管理㈠、加强重点控制,针对易燃材料库房、材料堆场、配电房、木材加工点等各重点部位增设干粉、泡沫灭火器若干,并布设少量水管作消防备用。㈡、落实消防制度,组成由项目经理任组长的消防约6人,接受公司及专业部门的培训,以预防为主,防制结合,确保安全生产。七、现场施工围墙㈠、为做到封闭施工,在拟建建筑物的外围修建施工围墙。围墙高度不低于2m,围墙表面进行抹灰并刷外墙涂料、外侧用红油漆书写醒目标语。㈡、按有关规定建好门前的五图一牌,达到文明施工标准。八、现场综合管理建立现场平面布置综合管理责任制,定期组织检查,对违反综合管理的单位进行强制整改,对违章严重者给予经济制裁,以创造良好的施工环境。搭建临设、平基施工、基础施工阶段,应搞好整个场地的综合布置,保证材料进场和土石方出场秩序,使整个现场秩序井然有序,为大规模施工的开展打下坚实的基础。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 入场材料必须按平面布置所规定的位置堆放,场地建筑垃圾应定点堆放并及时清运出场。场内始终保持松散材料成堆,块材成方,钢管与模板分规格堆码整齐,钢材上架挂牌,保持良好的场容场貌。随着施工阶段的变化,综合布置应本着动态管理的原则进行动态调整和统筹,以满足施工需要,达到经济科学、合理的目标。各专业协作单位入场后,由项目统一规划调整设备,材料的堆放区和加工区,做到井井有条。第四章主要分部工程施工方案一、工程测量施工测量是根据建筑物的设计要求,通过现场的定位、放样、安装和检查,将设计图纸上的设计位置,标定在施工需要的作业面上,以指导施工。测量工作的质量直接影响到建筑物的尺寸和位置,对能否按设计施工,起到极为重要的作用。为确保建筑物的定位准确,在放线之前必须对四周的道路、场地控制点及控制线的坐标、标高位置、地面及地下设施关系,核实无误后方可放线定位。在施工过程中,作业人员须严格按照工程测量规范(GB50026—93)的要求进行施工测量。㈠、测量仪器及人员现场配置一个2人放线小组,配备J2经纬仪一台,自动整平水准仪一台,吊线锤两个,50m钢卷尺两把、7.5m钢卷尺两把及放线相关的墨斗等。㈡、建筑平面网的测设由于该工程平面造型单一,占地面积较小,为便于施工放线,本工程总体定位以规划局划定的红线地形图为依据,用给定的定位座标轴交点采用直角坐标法测设出矩形轴线控制网,并用外控法加以控制测量。㈢、细部测量1、根据各主轴线的控制桩,按建筑平面关系尺寸测设出其它轴线,然后根据这些轴线进行基础定位及施工。2、基础及轴线位置测设按照建立的施工控制网,测定其实际位置,最后引测出“+”字控制桩,定出的桩位之间尺寸必须再次进行校核,确保桩位准确。㈣、标高控制Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 1、为保证标高引测的准确性,在建筑物周围采用复合水准测法测设出4个永久性标高控制点,使其在施工过程中避免采用转点法引用标高,而产生较大误差。引测误差小于±20mm(L为测线长度,以km为单位)。2、标高传递采用锤球悬吊钢尺后用DS3水准仪将控制点标高传至施工面,然后借用5m塔尺和DS3水准仪将此标高加密,保证施工层标高测量偏差小于3mm。3、结构施工拆模后,在建筑物边柱上测设1m高控制线,并用油漆作醒目标志,以便今后施工其它分部时需用。㈤、保证测量精度的措施1、严格按企业质保手册中仪器、设备的控制程序,作好经纬仪、水平仪及钢尺的检校、试验,确保仪器使用中处于正常工作状态。2、成立专门的测量小组,仪器定人操作,定人保管。3、在测量施工过程中,应对仪器实行可靠的监护,避免不相关的人员私自动用仪器而影响测量精度。4、交手复核制度和公司检查制度,保证工程放线质量。二、基础分部工程(一)、基础施工1、基础施工工艺:轴线、标高、放线→开挖基槽→验槽→垫层→放出轴线→扎筋→关模→验收→浇砼→养护砼①、轴线、标高根据甲方指定点(线)测设,测设后标识要明显,便于随时校对,以保证开挖质量。②、基槽土石方开挖均由人工及空压机风镐凿打,开挖前弹出地梁边线,用石材切割机切出地梁边线,再用人工凿打。开挖至设计标高时,进行地耐力的测试和确定,确保地基承载力达到设计要求。③、会同甲方、监理、地勘、质监站共同进行基槽的验收,验收合格后,应对基槽进行清理,及时进行垫层封底处理。④、再在垫层上进行轴线测量和标高调整,并将轴线和梁边线分别标示在垫层上。(二)、基础钢筋及砼施工质量过程控制Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 施工过程控制要点是根据TB/T9002-ISO9002:1994标准和本企业质量管理程序文件,通过文件和资料的控制、资源鉴定、过程控制、质量记录、纠正和预防措施等控制手段来实施过程控制,掌握施工过程受控状态,防止出现与工程质量或质量管理程序有关的不合格,直至不满足的情况得以纠正。基础施工过程控制要点:1、钢筋施工过程控制:①、半成品钢筋制作、加工控制。②、半成品钢筋绑扎、安装控制。③、钢筋加工、制作安装成型质量检查控制。2、砼施工过程控制①、砂、石、水泥等原材料质量认证。②、砼配合比计量和坍落度检测控制。③、砼搅拌、浇筑过程监控。④、砼生产质量取样验证。(三)、安全保证措施①、施工现场设置防护栏及警戒标志,未经允许非施工人员不得入内。防护栏杆用钢管搭设,晚上亮红灯警示。②、施工现场电源应有专人负责,如遇停电或下班应切断电源,下班后电源箱应上锁。③、垂直运输机械设备应有专人操作及指挥,并需持有上岗证者方可操作指挥。④、严格执行有关安全操作规程。三、主体工程㈠、模板工程模板选用及安装:独立柱、梁模板采用12mm厚九夹板;施工前的准备工作:进行控制线和位置线的放线,首先用经纬仪引测建筑物的控制轴线,并以该轴线为起点,引出每条轴线,然后弹出柱模板线及控制线,作好标高测量工作,用水准仪把建筑物水平标高根据模板标高的要求,直接引测到模板排放位置。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 1、柱模板安装:矩形柱模依照尺寸选用不同规格模板就位拼装,要求相邻模板的模板缝及连接角模要错缝,椭圆形柱模采用ф12螺丝连接。柱模板还采用从下向上吊线锤校正。梁模板安装:在已搭设好的满堂脚手架上拉通线搭设梁底横杆,根据设计梁底标高,铺设梁底模,梁跨度在4m以上时,按2‰起拱,梁底板横杆间距不能超过1m(当梁高≥800mm时,不得大于800mm)并且横杆的扣件间距不大于1m,底模拼装好后,用线锤将地面上弹出梁的中线引上校正梁底模,待梁筋扎完后即可拼装侧模并加固、校正,梁模安装详附图。板模安装:施工先在支撑架顶部定好模板支承横杆,其标高比板底标高底70mm,然后在支模杆垂直方向铺设60×160mm木枋,木枋间距400mm,两端与横杆相距20mm,木枋铺好后,根据板的尺寸铺设九夹板,九夹板铺好后应检查板间标高、平整度以及拼缝宽度,必要时采用拼缝材料嵌补,板模安装详上图。楼梯模安装:楼梯模采用传统的木模方法,施工时应采取措施消除梯板翘曲,梯步尺寸不均现象,楼梯模安装详下图。2、模板的拆除①、非承重模板:对现浇整体结构的非承重模板,应在混凝土强度能保证其表面及棱角不因拆模而受损时,方可拆除。②Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 、仅承受自重荷载的模板:当现浇结构上无楼层和支架板荷载时,应与结构同条件养护的试块达到下表所规定的强度后方可拆模,并按照设计要求进行。序号结构类型结构跨度(m)按设计标号百分率计(%)1板≤250>2,≤875>81002梁、承重结构≤875>81003悬臂构件≤275>2100③、承受上部荷载的模板:对多层和高度需几层结构连续支模或拆模后,结构上承受较大施工荷载时,下层结构的承重模板必须在与结构同条件养护的混凝土试块达到100%设计标号时方准拆除。若施工荷载大于设计荷载,应经验算后加临时支撑。④、拆模顺序:模板拆除的顺序,应按模板设计的规定执行。若设计无规定时,应采取先支的后拆,后支的先拆;先拆非承重模板后拆承重模板;先拆侧模后拆底模和自上而下的拆除顺序。⑤、模板拆除由项目技术负责人根据砼试压报告,签署“拆模通知书”并规定拆模方式后,才能拆除模板和支撑,砼试压报告应是现场同条件养护具有代表性的试件的抗压资料。3、模板工程质量保证措施①、使用系列模板,保证模板有足够的刚度,承载能力和稳定性。我公司选用的组合模板系列,是由专业模板公司生产的模板工程系列,能够保证施工出的成品或混凝土构件的质量符合现行钢筋混凝土质量标准规定。②、对于个别部位使用非系列的模板工程,需技术人员计算方可使用。③、拼装和安装过程要选用使用的原材料和合格的配件,保证模板本身的使用可靠性。④、完成拼装和安装模板后,首先项目部要进行自检,自检合格后,报经相应的责任工程师和监理工程师认可后方可进行下一道工序施工。⑤Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 、模板采用专用模板脱模剂,以保证混凝土表面光洁。每次拆模后要对模板表面进行清理,安装前涂刷脱模剂。⑥、模板拆除时间要达到规范要求的混凝土强度,并实行模板拆模令制度。⑦、通过对模板的质量管理,最终使结构混凝土达到“清水混凝土”效果。㈡、钢筋工程该工程竖向受力筋采用电渣压力焊进行连接,水平受力主筋采用闪光对焊或机械连接。其余情况可采用搭接接头,但搭接接头长度范围内的箍筋间距不应大于100mm。梁的上、下部钢筋应尽可能采用通长钢筋,在该工程施工中,钢筋采用现场加工制作。1、钢筋进场必须具备有关材质试验、检验合格报告及材料合格证等质保资料。钢筋原材料的质量随时满足业主和监理的监控。2、钢筋的接头位置:独立柱纵向受力钢筋应在两个水平面竖焊搭接,第一接头位置在楼地面以上1070,第二接头位置再向上加35d在同一截面内。框架梁筋接头位置应位于梁的受压区内:一般梁主筋在跨中L/3区段处,梁副筋在跨中L/2区段处,同一根钢筋在同一跨内不得超过两个接头。板筋宜根据钢筋的自然长度贯通数跨,如需接头时,板底主筋在支座或支座外L/3或L/4段搭接,板顶副筋在跨中搭接。3、钢筋的制安①、柱筋的安装:先立竖筋,在转角边竖筋上用粉笔标出箍筋间距,然后将箍筋穿在按粉笔标记定位,注意箍筋接头位置要均匀分在四个角点,梁柱交叉点也要绑扎箍筋。上下柱截面变化时,当钢筋的折角>1/6时,应设插筋,或将上柱内钢筋锚在下柱内;当折角<1/6时,钢筋可以弯折,伸入上柱。②、梁筋的安装:在梁底模校正定位后,即可安装梁筋,梁筋的安装顺序为框架梁、次梁。当主次梁相贯处上层筋交叉时,主梁筋应设在次梁筋下面,当梁与柱外齐平时,梁外侧的纵向钢筋应弯折,横于柱筋内侧。③Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 、板筋的绑扎:绑扎前必须在板模上用粉笔按设计间距分出板筋位置标记,然后按标记穿下层板筋校正后将角点绑扎,按同样方法绑扎上层钢筋,最后垫上垫块。板面筋应设钢筋支托,以避免浇筑砼时钢筋下陷影响副筋的有效高度和钢筋移位,支托钢筋为φ8@1000×1000。3、钢筋制作绑扎应注意的问题钢筋的型号、规格、形状、数量应符合设计要求;根据图纸尺寸,正确下料,确保钢筋骨架尺寸不超标;梁柱接头的钢筋很密,核心箍筋不允许遗漏;楼板副筋要等安装配管完毕,再进行绑扎,副筋绑扎好后,严禁在上面踩踏,以确保副筋位置的正确,梁柱节点处由于多层钢筋交叉会导致局部板面升高,在工程技术交底时应与设计、监理共同商定措施予以解决。㈢、混凝土工程混凝土工程是本工程中的重要组成部分,混凝土工程质量的好坏,直接影响该工程的承载能力、耐久性能和使用功能。因此,施工中必须抓好混凝土的原材料选择、搅拌、运输、浇筑和养护等各个环节。为了搞好高质量的砼工程,各种材料质量必须进行严格控制和检测,主体砼石子粒径不得大于规范要求,严格控制水灰比、塌落度,尽量采用发热值较低的硅酸盐水泥,防止混凝土水化热及收缩应力对结构的不利影响。砼用料必须遵循设计要求,严格试配、水灰比、塌落度控制,并考虑施工气候和运输条件影响因素。1、柱墙混凝土浇筑施工顺序:检查模板、柱墙梁钢筋数量、间距、规格及钢筋位置和操作架→办好隐蔽签证等手续→冲洗、清理模板内杂物、封闭冲洗口→用高一等级的水泥浆垫50~100mm高→浇筑混凝土。2、梁、板混凝土浇筑施工顺序:搭好人行通道→检查模板、支撑、钢筋位置和操作架→办好隐蔽签证等手续,根据一次混凝土浇筑量组织好各班组劳动力→冲洗清理模板内杂物→设备试运转浇混凝土。3、梁板混凝土浇筑时应具有人行通道,采用穿脚活动马凳上铺木板形成通道,严禁操作人员在钢筋上践踏,浇筑时派专人维护,使钢筋能按设计要求就位。4、各层柱、梁、板必须在浇筑地点随机取样留置混凝土试件,并标明部位、楼层、时间及混凝土强度等级,由专人负责。5、水电施工应根据土建施工的进度进行积极配合,做好预留、预埋避免凿洞返工,影响质量和进度。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 6、浇楼板混凝土时,用水平仪监控平整度,跟班找平。7、掌握混凝土初凝时间,在混凝土初凝后,终凝前对混凝土进行二次木夯(或碾压)收光,以密闭由于混凝土沉降及干缩产生的非结构性表面裂纹。8、加强混凝土养护。在第二次收光12小时后对混凝土加以覆盖或浇水养护(在日平均气温低于5℃时不得浇水)。对混凝土保温、保湿养护不得低于14天。在气温较高或掺有微膨胀剂的混凝土养护工作更应加强。9、在施工全过程中,必须随时注意收集资料并应做到:施工有图纸、变更有依据、材料有证明、砼有配合比及试压报告、浇筑有试块、检查有记录、隐蔽验收有签证。㈣、砌体施工工程墙体采用240厚MU15页岩砖,M7.5水泥砂浆砌筑。1、砌筑前在结构上采用植筋法设置砌体构造钢筋,注意检查位置是否正确,同时办理隐蔽验收记录。2、在楼面墙体放线前,应将地面上浮浆结块等清除干净。放线时应根据轴线调整,(轴线位移不得大于10mm),以尽量减少房屋开间的方正对角线误差,为以后进行装饰作准备。3、墙体之下(板结构上),先用页岩砖砌筑一线丁砖。埋设木砖位置用页岩砖调整模数,或用页岩砖在门窗两立边通砌,以保证门窗框安装牢固。4、女儿墙及外挑的围护墙结构,在墙顶增设一道钢筋砼压顶。5、施工中作到组砌方法正确,灰浆饱满。上下错缝的搭接长度不宜小于砌体长度的1/3,并应不小于150mm。墙体的砌筑采用内架,钢管架应搭设牢固,并经常检查,埋暗线应用专用工具开槽埋设。6、砌筑砂浆由试验室作试配设计,现场根据配合比严格计量,用灰浆机机械拌合,每层或250m3留置一组试件,强度必须达到设计要求。7、施工人员先作排出模数图,然后提出计划组织供料。注意页岩砖的防湿保护(遮盖),含水率<10%。砌筑时,应向砌筑面适量浇水。8、质量要求:每层垂直度≤5mm;混水表面平整度≤8mm;灰缝平直度≤10mm;作到门窗洞口留置正确,宽度≤±5mm;门口高度≯+15mm、-5mm。㈤、脚手架及工程垂直运输1、脚手架工程Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe ①、现浇楼板结构采用Φ48(壁厚3.5mm)满堂钢管脚手架,并应根据施工图作梁、板支撑脚手架专项设计。②室内砌筑、抹灰工程采用移动式工具式里脚手架各类脚手架应按施工技术规定及设计要求搭设,搭设前有方案,使用前应经有关人员检查,验收合格后方可投入使用,施工人员应对使用人员进行安全技术交底,严禁脚手架超载使用,拆架前施工员应对拆架人员进行安全技术交底,做到架子工程搭设坚固、适用、安全和便于安全拆除。2、垂直运输本工程材料垂直运输主要考虑用人工转运。㈥、重点、难点部位质量保证措施:1、梁、柱节点细部处理措施①、节点是框架结构最重要的部位,该节点处多个方向的柱、梁交叉,钢筋集中,为了满足设计要求,梁外侧的纵向钢筋应置于主筋内侧。同时该位的箍筋对于保证框架结构质量至关重要,但由于受传统施工工艺和顺序的影响,对于梁高较大时,绑扎该部位筋尤其不便,施工中往往造成箍筋遗漏现象。因此,在施工中一方面要提高施工人员对该处钢筋重要性的认识,另一方面箍筋可在梁绑扎后穿套就位或采用二个开口箍对拼相互搭接30d方法解决。②、浇筑节点砼时,应将节点部位清理干净,同时要保证砼保护层厚度及钢筋位置的正确性,特别是在上部负钢筋又粗又多时防止砼下料困难,该部位可采用提高一个强度等级的细石砼进行浇筑,与此同时振捣棒头可改用片式并以人工捣固配合,并加强节点部位的湿润养护。③梁柱采用大理石垫块或高一个强度等级的水泥垫块固定受力钢筋位置,以保证受力钢筋的砼保护层厚度及位置准确。2、板面标高控制措施工程单层面积约133.12m2,建筑平面为“长方”形,砼板面标高的较好控制,为确保其施工质量,采取以下控制措施。①在浇筑区段周围引测楼层标高基准线。其引测点数量应便于控制楼面水平。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe ②在浇筑砼前,钢筋须用纵横@1000的马凳铁点焊固定,保证钢筋的有效位置。并以此作为控制板面平整的初始依据。③为便于砼浇筑时板面水平控制,采用100×100同强度砼块按@2000进行布点控制。④砼浇筑时须采用水准仪进行跟班抄平。⑤板面收光时,必须用2m平尺随时进行板面平整度检查,发现不平处即时补填砼,并压实平整。⑥在砼初凝前须进行二次板面平整度检查,并最终检查调整板面平整度。3、砌体围护墙防渗漏技术措施①应重视砌体质量,把干砖浸水、砂浆强度及砌体灰浆饱满度作为重点来抓。墙体砌好后,施工员及质检员应检查墙体是否有亮缝,然后再抹外墙底灰。②砌筑砂浆应选用洁净的砂,严格按配合比配置砂浆,建议采用防水砂浆,确保砂浆强度及提高抗渗性能。③脚手架连墙杆、悬挑脚手架拆架时,将墙内钢管全部拆除浇水充分湿润砖墙再用细石砼堵塞严密。④门窗洞口位置留置应正确,大小适中,一般每边大20mm,窗框塞缝定人定位,塞缝前应清理干净浇水充分湿润砖墙。⑤不同砌体材料砌筑应相互搭接,不能留通缝,相接处抹灰时应加设0.8厚9×25孔钢丝网,搭接长度>300mm宽,以避免受温度影响收缩不均而产生开裂。4、施工缝处理措施①、留置施工缝处的砼必需振捣密实,但其表面不抹光,并一直保持湿润养护状态,湿润时间不小于24h。②浇筑施工缝处砼前,必须彻底清除施工缝处残渣和浮浆,并用压力水冲洗干净,充分湿润后,刷比设计的砼强度等级高一级的水泥浆,然后再浇筑砼。③在施工缝处继续浇筑砼时,已浇筑的施工缝处砼抗压强度应不低于1.2Mpa且不早于留置施工后48小时,以免破坏已浇筑砼的内部结构。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 5、女儿墙抹灰易开裂渗漏,在抹灰砂浆中掺入YS-1-1防水剂拌和为防水砂浆,由于YS-1-1防水剂带有微量膨胀作用,可以防止开裂和渗漏。四、装饰工程(一)、内墙、天棚抹灰及仿瓷涂料施工1、天棚水泥砂浆抹灰①、施工准备对结构及基体表面进行质量检查清除干净各种杂质,并检查预埋件及暗设管线是否符合设计要求。在每间屋的墙面及梁侧面弹出上水平标高控制线。连续梁之底应弹出由前端至后端的通长控制线。根据室内高度和抹灰施工现场的具体情况,提前准备操作用的脚手架与抹灰马橙,一般距顶棚板底1.8m。将表面凸出部分凿平,如有缺陷应凿到密实处,用1:2水泥砂浆分层抹平压实。抹灰前一天应对基体喷水充分湿润。②、施工工艺流程结构层基层清理→湿润基体→2厚1:2.5水泥砂浆打底→6厚1:2.5水泥砂浆找平→4厚1:3水泥砂浆压实抹光③、操作工艺基层处理:将砼板底光滑部份凿毛,并用钢丝刷满一遍。再喷水湿润。根据墙柱上弹出的水平控制线,在顶板下100mm的四周墙面上弹出一条水平线,作为顶板抹的水平面控制线。抹底层砂灰:在顶板砼湿润的情况下,先刷素水泥浆一道。也可刷建筑胶水泥浆一遍,配合比为水泥:建筑胶:水=1:0.15:4随刷随打底,抹底层砂浆,厚度宜为2mm,应在抹灰时用力挤压,并应随手把表面抹平搓毛。抹中层砂灰:待底层砂浆凝结后,即开始抹中层灰浆,厚度宜为6mm,先从顶棚角开始,上灰后应反复挤压,并应用刮尺赶平,然后用木砂板搓抹,使中层砂浆表面平整而粗糙。抹面层灰:待中层灰凝结后,抹面灰层,厚度宜为4mm,如中层灰很干应先喷水润湿,面层灰应压实、抹平,并用铁板收光。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 搅拌砂浆时,按每立方加入0.5Kg“砂浆王”,并延长搅拌时间2分钟保证砂浆的和易性和黏稠度。(二)、墙面水泥砂浆抹灰1、墙面抹灰作法:清理基层杂质,填补缝隙缺损、润湿表面,刷掺20%建筑胶水泥浆→1:1:4或水泥砂浆→1:3水泥砂浆。2、操作工艺:基层处理:清除墙面的灰尘、污垢、砂浆块等附着物,应针对隔离剂情况决定用钢丝刷或者10%碱溶液刷洗干净。同时对墙面喷水润湿,对较光滑的墙面,要派人凿毛或用喷、扫的方法将1:1的水泥砂浆分散均匀地喷扫到墙面上,(水泥砂浆中掺入水泥量10%的建筑胶水搅拌均匀后使用)待结硬后才进行底层抹灰作业,以增强底层灰与墙体的附着力。填充墙的立缝和缺楞掉角应先刷建筑胶水溶液,后用1:3水泥砂浆堵抹密实,抹灰前再刷一道建筑胶水泥浆,随刷随抹底糙。“打巴出柱”:根据弹出的十字线作为基准线,并结合墙面平整、垂直程度确定抹灰厚度,先在左右墙角上各作一个标准砂灰“巴”,然后用吊线锤垂直线做墙下角两个“巴”,再拉通线,每隔1.5m左右作“灰巴”。待灰浆巴结硬后,使用与抹灰层相同的砂浆,在上下砂浆“巴”之间作40mm左右宽的砂浆带(柱),以上下“巴子”为准,用尺方推平等待干凝。抹底层水泥砂浆:对基体刷一道建筑胶水泥浆,应随刷随抹底层砂浆,用力适当,大致进行找平,随手抹成粗糙表面。灰砂机搅拌砂浆时,按每立方加0.5Kg“砂浆王”,延长搅拌时间2分钟保证砂浆的和易性和黏稠度。抹中层水泥砂浆:待底层砂浆凝结后抹中层砂浆,砂浆抹上后应使用尺枋沿灰浆筋刮平,并用木砂板压实搓毛,以达到平整密实而又粗糙。抹完后,应检查墙面平整度和阴阳角垂直度,并及时进行修整。中层砂浆凝结后,应适当喷水养护,保持墙面湿润。抹砂机搅拌砂浆时,按每立方加0.5Kg“砂浆王”,延长搅拌时间2分钟保证砂浆的和易性和黏稠度。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 抹面层水泥砂灰:应在中层砂浆凝结后开始涂抹,罩面时用铁板压实,接着用硬尺枋刮平,最后用砂板搓平后用铁板上下来回压实收光,不显露痕迹。平整度≯4mm。水泥砂浆墙面抹灰做完后,根据潮湿情况进行适当养护。(三)、涂料施工1、基层仿瓷涂料:基层仿瓷涂料施工三次成活,第一次打底,主要找补孔眼,大面找平并形成大面平整;第二次进行局部修整和阴阳角修整,隔日腻子干透后进行粗砂;第三次腻子满刮应达到表面完全平整,达到腻子密实均匀,横平竖直,棱角方正,并用细砂纸仔细打磨平整,用靠尺或逆光检验进行细小部位修整。2、面层仿瓷涂料:面层仿瓷涂料色质一致,抛光平整。墙面仿瓷涂料应由上至下均匀进行,施工停歇应交于阴阳角。(四) 瓷砖墙面施工本工程的墙面采用瓷片墙面,针对防水的特点进行施工过程控制,瓷砖在使用前应先用清水浸泡2-3h,取出阴干备用。磁片墙面施工工艺:结构层→10厚1:3水泥砂浆打底→5厚1:3水泥砂浆扫毛→5厚1:1水泥砂浆(掺5%建筑胶)粘贴层→瓷砖面层配同色水泥砂浆擦缝。1、抹灰前清理基层,对凹凸不平的墙面应凿平或修补后浇水湿润,再进行抹灰,在底灰上抹结合层,在结合层上抹防水层,弹分格线。以竖线和水平线控制瓷片的横平竖直,另外挂平整线,以控制整个墙面的平整度。2、施工时用1:1水泥砂浆由下向上进行粘贴,在瓷片背面满抹成浆,用手持瓷片贴于结合层,就位后用灰匙或手柄轻轻敲击面砖,每贴几块后要检查平整度和调缝。瓷片镶贴后用白色水泥浆擦缝,待全部完成后,用棉丝、砂纸或稀盐酸擦净,并用清水冲刷。3、施工中如发现有镶贴不密实的瓷片,必须取下重贴,不得在砖口处塞灰,防止空鼓。㈤、外墙面砖施工Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 本工程外墙饰面材料为小方砖,饰面砖材料质量应符合《瓷质砖》标准,其施工质量的优劣,既与建筑美观息息相关,又与建筑安全紧密联系。从我公司多年积累的外墙面砖施工经验,应主要解决块料粘结牢固、表面平整度、空鼓裂缝、缝隙渗漏等质量缺陷。1、选材:根据设计意图、建筑特点选择本工程外墙面砖,材料色质应有严格保证,既有利于整体美观又便于分仓排版。2、测量墙体垂直度,确定各层标高、墙面转折、墙体大角控制线。并作好定点标志,形成外墙整体控制网格。3、面砖施工在屋面断水后由上至下分仓进行,粘贴前按设计要求弹线分格和横竖试排,施工中做到接缝均匀、清爽、顺直,为使建筑美观,应力求减少小于半砖的块料粘贴。4、施工中要对缝整齐,表面平整,外墙材料均须提供实样认可后,方可施工。5、空鼓、粘结不牢、裂缝预防:抹灰前将基层清理干净,砼面应除去流坠及松动颗粒,并加以凿毛处理;抹灰前一天应浇水湿润,并涂刷一道水泥浆粘结层。6、细部处理:女儿墙压顶、栏板压顶、窗台等部位做3%的泄水坡度;窗口面的泄水坡上口缩进窗框并抹出圆形;凡挑出墙面处和窗套顶部都须作滴水线,防止雨水浸入室内。7、清理:面砖粘贴完后间隔一天用水泥浆嵌缝,并达到饱满、密实、圆滑。然后用棉纱将面砖与灰缝擦试干净。㈥、水磨石地面施工楼梯间、走廊、厕所室内楼地面采用水磨石楼地面。其主要施工方法如下:1、按设计要求分格嵌固玻璃条,分格必须准确,嵌条高度应高于固定嵌条的素水泥浆5mm。2、调配水泥石子浆前应将水泥干拌过筛,使用时加入石子干拌均匀后加水,用机械拌和成水泥石子浆。3、铺设石子浆前应清除分格条内的积水和灰砂,刷水灰比0.4~0.5的与面层同色素水泥浆一道。随刷随铺石子浆,铺设厚度应高于分格条1~2mm。4、面层铺设完,用滚筒压实,表面出浆后抹平,次日开始浇水养护。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 5、分遍磨光前应试磨,以面层石子不松动为准,磨光遍数不少于三遍。6、在楼层楼梯间处预埋PVC管,将泥浆集中排放至沉砂井中,经沉淀后清水排入指定管道。7、表面若需打蜡,其表面要保持清洁,严防污染。故需在其它影响面层质量的如天棚、墙面,工程完成后才可进行。8、水磨石地面施工时应先作样板,经建设方(或监理)方认可后方能跟样施工。9、质量保证,要求表面平整、光滑、石子显露均匀,不得有砂眼磨纹和漏磨,分格条位置准确,全部露出。㈦、门窗安装及油漆工程1、塑钢窗安装本工程窗均为塑钢百页窗,门只留洞口,其型式及构造作法由厂家确定,但必须由设计方认可后方可施工。其安装要点如下:①、施工准备:A、塑钢窗在工厂加工制作,现场进行组合安装,为防止碰撞后变形、磨损,安装场地应先平整、扫净。B、对组装好的门窗要检查门窗品种、规格等,并对其外形、平整度检查校正,合格后方可安装。C、安装前,要检查门窗洞口尺寸与框四周空隙,空隙不够时,要先将洞口修整好;空隙太大,则须经抹灰处理后安装。同时还应复核标高、预留洞口的基准线等,确保安装位置准确。②、安装方法A、安装时施工程序为:预留门窗洞口——→弹水平线与垂直线——→安装门窗框——→门窗框四周填嵌1:2水泥砂浆——→墙面内外抹灰——→安装门窗扇及附件——→检查校正——→嵌防水密封膏。B、门窗框与墙体固定一般采用用冲击电钻钻φ12mm孔,埋入膨胀螺栓固定或木契塞紧用射钉枪将φ4—5mm钢钉射入木契固定。C、门窗框与墙体间缝嵌应饱满密实,表面平整、光滑、无裂缝,填嵌1:2水泥砂浆,外表面留5—8mm深槽口,便于填嵌防密封膏,以避免框边收缩而产生裂缝导致渗水,防水密封膏要求表面平整光滑。D、为防止门窗在施工中受污染和损坏,在安装前,对门窗框用薄腊胶纸贴好保护。E、待内、外装饰完毕后,清扫干净,方可进行门窗扇安装工作,先撕开框上的保护纸,再安装门窗扇。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe F、检查门窗扇启闭是否平稳、轻松、自如,扣合是否紧密后,外框四周预留槽口嵌填防水密封。2、油漆工程①处理好基层,将杂质去净或用漆片封闭。②保持基层干燥,避免雨天、雾天、空气湿度较大时施工,冬季施工适当加催干剂,室内施工时打开门窗通风。③注意油漆质量,正确配料。④加强操作控制,油漆要分层施工,前层干透才能涂刷次层,涂刷不要太厚。⑤对已刷漆面避免煤气、水气作用。⑥避免油漆受日光暴晒或高温及潮气的频繁作用。五、屋面、卫生间防水工程屋面构造:PVC柔性卷材防水,1:6水泥炉渣找坡,C25细石防水砼刚性防水,砼掺加4%防水剂。(一)、细石砼刚性防水层施工1、砼采用细石防水砼,其中掺加4%防水剂。2、砼应分仓浇灌,混凝土在一个分格缝内必须一次浇捣完成,不留施工缝。3、混凝土终凝后,及时用草袋覆盖浇水养护不少于14天,待干燥后(含水率小于6%),清除分格缝口杂质污垢,进行胶泥嵌缝。4、为避免重庆地区常用地方建材“长江特细砂”在用作屋面刚性防水时常出现的泌水开裂现场,本工程在进行刚性防水层施工时一律采用中砂。(二)、PVC卷材防水施工1、施工作业条件①、屋面卷材防水层施工前应认真检查上道工序的施工质量并办好交接手续,如不符合要求时,应进行修补或返工。②、穿过防水层的管道、设备和预埋件等应在防水层施工前安装好,并经检查符合设计要求。③、铺贴防水层的基层表面必须清洁、平整、坚实,并不得有空鼓、起砂和开裂等缺陷。基层已经干燥,用刀划刻表面成白口,用塑料膜覆盖(密封)观察无水珠,粘贴试验合格。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe ④、女儿墙已抹灰、爬水部位已做滴水,木砖已预埋、水落口、水漏斗等已安装完毕,管根四周已用细石砼或1:2水泥砂浆填封密实。⑤、屋面防水层施工应选择良好的气候条件,气温应为5~35℃,冬季或雨季施工时,必须采取适当的技术措施。⑥、屋面阴阳角、女儿墙、水落口等处应抹成半径为100~150mm的圆弧或钝角。2、施工方法和程序PVC卷材防水铺贴采用热熔法施工,施工程序如下:基层检查、清扫→节点密封处理→附加层铺设→定位、弹基准线、试铸→涂刷冷底子油→加热卷材底面热塔胶→滚铺卷材→滚压、排汽、压牢→加热卷材搭接缝热熔→搭接缝粘合、滚压、排汽→密封胶搭接缝边→收头固定、密封→检查、清理、修整。3、施工操作要点①、卷材铺贴方向由于本工程屋面坡度小于15%,且屋内没有较大的震动影呐,故采用平行屋脊的铺设方法,其搭接缝应顺流水方向搭接。②、卷材搭接缝宽度本工程采用满粘法施工,故要求长边及短边的搭接缝宽度均不得小于80mm。为了确保搭接缝宽度,应先在找平层上弹粉线,进行试铺,无问题后方可正式铺贴卷材。③、掌握好卷材热熔胶的加热程度若加热不足,卷材与基层粘结不牢;过分加热,则易将卷材烧穿,胎体老化,热熔胶焦化变脆,严重降低防水层的质量。因此要求烘烤时要使基层和卷材底面同时均匀加热,喷枪要沿卷材横向来回移动,移动速度要合适,使卷材在幅宽内加热温度均匀,当热熔胶熔融呈光亮黑色时,即可趁柔软时滚铺粘贴。④、滚压、排气应趁热用压辗滚压,排出卷材下面的空气,并使之粘贴牢固,表面平整,无皱折现象。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe ⑤、搭接缝施工在搭接缝粘贴前应先将下层上表面9Omm宽的铝膜用喷枪熔烧,但注意不得烧伤卷材。粘贴搭接缝时,当将上层下面热熔熔融呈光亮黑色时即可粘贴,并用手持压辊进行滚压,至热熔胶溢出,收边人趁热用刮刀将溢出的热熔胶刮平,沿边封严。当整个防水层粘贴完毕后,所有搭接缝边均要用SBS改性密封膏封边(宽lOmm)。⑥、屋面细部节点卷材收头处理铺贴卷材时要处理好细部节点,泛水收头的包裹和封口处理。立根据细部节点的实际形状放样,宜将同类型细部节点防水卷材裁割成统一的外形尺寸,做到细部附加层不外露,搭接缝位置顺当合理。A、水落口封口处理:先贴节点附加层,将长度与出水口长度相同的卷材伸入口内满贴,入口周边留置8Omm宽度的卷材封口,再用屋面卷材层覆盖水落口,使卷材接缝位置设在洞口棱角上,使口角整齐美观,封口严密不翘边。B、管道包裹:先将屋面卷材层裹至管道的管身80mm高,再在其上铺设节点附加层,包裹高度不小于25Omm。底面覆盖在方锥台上,接缝位于锥台的斜棱上,上口用金属箍紧。C、女儿墙、楼梯间墙体的根部,先铺节点附加层,附加层铺在屋面上的宽度≥100mm,贴在墙根立面上的高度≥200mm,再用屋面卷材层覆盖,收头高度≥250mm,收头裁割平直,并用压条钉压,钉距《800mm。⑦、冷底子油涂刷当找平层含水率经检验合格后,在铺贴卷材前应先在找平层上涂恻一道冷底子油,基配合比为10号沥青:汽油=30:70,配制时先将熬好的热沥青倒入桶中,当沥青温度降低到100℃时,再分批加入汽油,开始每次加2~3L,以后每次加5L。冷底子油采用长柄刷或滚涂,要求涂刷均匀,当冷底子油挥发干后,方可铺贴卷材防水层。如因气候、材料等情况影响,长时间不能铺贴时,应在以后铺贴前重刷冷底子油一道,以清除找平层上的灰尘、杂物、增强卷材与基层的粘结。⑧、成品保护Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 屋面卷材层施工完毕,不准在防水层上凿孔打洞,也不宜在上面进行其他工序的操作,如确需在上面进行少量工序的操作时,应采取针对性的防护措施,完工后应通知防水专业施工队进行检查,如发现防水层有损坏,应及时组织修复。(三)卫生间一布四涂改性沥青防水层施工1、室内的地漏、穿管处皆应加设导管,管周砼应振捣密实。2、地面找平层施工按照设计流水坡向找坡,找平层应平整密实,干燥后方可施工防水层。3、卫生间室内防水采用二布三涂防水层,玻纤布铺设搭接宽度长边应不小于100mm,短边不小于150mm,上下两层和相邻两幅油毡的接缝应相互错开1/3幅宽,并不得互相垂直铺贴。4、卫生间防水应卷至四周墙面300~500mm。5、玻纤布的接缝部位必须粘接牢固,封密严密,不允许存在,皱折空鼓,脱层等缺陷。6、防水层施工后不得再行开洞或划伤,以保持其完整性。7、防水层施工后应作关水试验,并邀请业主代表参加试验,符合验收要求后方可进入下道工序。A、防水工程施工技术要点①、屋面施工严格执行《屋面工程技术规范》(GB50207—2002)之规定,水泥砂浆找平层设分格缝。②、施工前将出屋面的所有管道及下水洞口放准确线修整到位,预埋好套管,新凿洞钢筋要绕管焊接连通,仔细将各管洞边用细石砼浇灌密实。③、伸出屋面管道周围的找平层应做成园锥台,管道与找平层间应留凹槽并嵌填密封材料,防水层收头处应用金属箍箍紧,并用密封材料封严。④、落水口周围直径500mm范围内坡度不应小于5%,增设一道防水卷材加强层。水落口与基层接触处应留宽20mm,深20mm凹槽,嵌填密封材料。⑤、泛水收头,管洞、水落口、分格缝处需增加一层防水附加层,确保屋面不渗漏。⑥、屋面防水层施工时应遵循先节点,后局部,然后大面积施工的原则。B、防水工程施工质量控制措施Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe ①、严格贯彻技术交底制度,施工前应按照图纸及规范要求对施工人员进行防水工程施工技术交底,让每一位施工人员了解本工程防水施工的特点和注意事项。②、严格执行材料质量把关制度,进场的防水材料必须必须具有出厂合格证,法定检测部门出具的质量检测报告,然后经现场抽样复检合格后方可使用。③、严格监控施工环境,施工时气温应为5~35℃范围为宜,严禁在雨天、雪天施工,以及不得在5级以上大风时施工。④、严格执行中间验收程序。每一道工序完成后,必须进行全面认真的自检工作,合格后再交监理或业主验收认可后方可进行下一道工序。⑤、建立屋面成品保护制度,屋面防水工程在施工过程中或施工完成后,不得任意在屋面上堆放物品,严禁在屋面上凿打孔洞或用重物冲击。确保屋面防水工程不受外力损伤。⑥、施工中的质量问题应按照企业程序文件进行纠正和预防措施处理。不合格品不得放行或交付。直至缺陷不满足的情况得以纠正。C、防水工程质量通病防治措施1、卫生间防渗漏措施:①、卫生间墙体均应在底部做150~300高砼地垄墙以防潮湿,并解决水沿砖缝或毛细孔渗漏和墙壁浸湿。②、清水管、排污管道、地漏应按规定在结构预留孔洞时,埋设带止水环导管,导管需高出楼面30mm。③、用1:2干硬性水泥砂浆找平,留好排水坡度、坡向,保证排水通畅,墙面底部300高作防水砂浆。2、防止室内排污管道堵塞措施:①Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 、为防止各种杂物在施工中进入排污管道内造成管道堵塞,可事先将便盆或污水斗等管道入口处,进行密封处理。②、为防止由于各种异常情况使排污立管堵塞,可在底层和最上一层排污管的检查口处,设置临时堵板(具体详临时堵板示意图),使各种杂物不易进入立管内,且便于清理,竣工验收之前将临时堵板和堵口拆除并清理干净,以保证室内排污管道的畅通。3、防止屋面渗漏措施:屋面渗漏主要有女儿墙、屋面出入口、出屋面的气囱、落水管穿防水层处等部位,应根据其相应特点作出相应的预防措施。①、防水层施工时将女儿墙浇水湿透,阴角泛水做成圆弧,保证该部位砼插捣密实,且抹压密实,将表面收光,加强养护。同时尽量使泛水和板面的防水层一次浇成,不留施工缝。②、防水层施工前应先安装雨水管的弯头,下铺卷材一层,与弯头搭接不少于50厘米,再浇筑防水砼层,填实弯头下部空隙,且与弯头端部连接顺畅,随后抹压密实。③、出屋面管道、气囱处防水应作泛水,卷材包绕管周以防雨水下浸。第五章安装工程一、建筑电气工程㈠、电气施工程序支吊架制作安装预留预埋接地焊接开工报告技术交底①施工阶段材料进场屏箱柜安装校线、联接线、缆敷设配管桥架线槽安装灯具、开关等安装②调试开通阶段系统联调单机试运转回路送电元件调试绝缘测试竣工验收资料整理试亮灯具㈡、防雷接地工程①Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 、避雷线均采用焊接,搭接焊时,先将搭接处的铁锈除去,其钢筋的搭接长度应大于6倍钢筋直径,扁铁搭接长度大于2倍扁铁宽度,圆钢和扁钢焊接时,搭接长度大于6倍钢筋直径,钢筋双面焊接,扁铁3边焊接,焊缝饱满并有足够的机械强度,无夹渣、虚焊,焊接后形成的焊渣,应及时剔除,可靠收集,防止掉入坑、桩内,影响砼浇灌质量。②、在桩筋吊笼形成后,对箍筋进行点焊,并针对桩筋分段浇灌的情况,先在桩筋主筋上搭接一段Φ12圆钢,预留出与柱筋搭接的位置,然后在柱筋就位后,将桩筋与柱筋可靠连接。③、地梁筋的连接,应在地梁绑扎成型,并经校正后插入施工,为克服操作面狭小,可视具体情况选用两根或四根面筋进行搭接焊接。④、桩筋、地梁筋、柱筋中用作防雷的钢筋,必须在施工过程中,进行有效标识,并不得影响砼浇灌质量。⑤、用作接地线及避雷带的镀锌扁钢、圆钢,安装前,应放在平板上用手锤调直。屋面安装时,接地处应紧贴屋面。㈢、线管敷设1、为保证线管预留预埋的准确性,工长应组织施工人员读懂图纸及技术要求,做好技术交底。对暗埋管的轴线、坐标及标高等一定要核实清楚,同时,在配合阶段为确保进度,应提前做好暗埋管的预制工作。2、楼面暗配管施工,采用平面流水穿插和垂直交叉作业法进行。即在建筑衬模形成后,以最短直线距离量尺定位,并在线盒处用油漆作标记,按尺寸下料,待底层钢筋扎完,马上装盒配管,固定绑扎。板上的转(接)线盒、灯头盒定位必须准确,盒体端面紧贴模板,盒内用废纸、泡沫板等物体填实。并在模板内用红漆作上记号,管口应用塞头堵牢,防止异物进入。对于线管交叉情况,应合理调整,有效控制,避免抬高板面厚度。3、墙上暗埋线管采用开槽埋设方式,墙体上暗埋的开关插座标高误差应控制在5mm以内。同一房间的高度定位后可用透明塑料管充水找平方法确定。钢管、线盒定位后应用高标号水泥稳固。4、该工程的镀锌金属电线管连接采用套丝连接方式,套丝采用套丝机完成,由于安装量大,施工时,采取施工前集中进行预制,以提高施工进度。5、钢管进入线盒处内外加螺纹锁扣锁紧。钢管采用专用接地卡及不小于4mm2Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 的铜芯线作接地连接,以保证整个管路接地良好。钢管经过建筑物变形缝时应加补偿装置。6、钢管的煨弯采用电动弯管器,其外观不允许有凹陷和裂缝,煨弯后的椭圆度不得大于管外径的10%,暗配钢管弯曲半径不小于10倍管径,管口应处理成光滑无毛刺。㈣、配电箱安装照明、动力配电箱的安装除暗装箱的箱体在土建抹灰前安装外,其明装配电箱和暗装配电箱的箱面和箱内元器件均在土建地面、墙面、天棚基本完成后进行安装,以免污染板面和元器件的损坏及丢失。1、安装前首先进行开箱检查,核对箱子型号、规格是否符合设计要求,并作好开箱检查记录。开箱检查与监理及业主代表共同进行。2、暗装配电箱孔洞的预留应在土建做墙体时作好预留工作,当箱体较大时应采取在箱的上方加钢筋,以免影响主体结构。嵌墙式配电箱,在安装环境不具备条件时,先安装箱壳,在土建预留位置找好标高,将箱体用水泥沙浆固定好。待条件成熟后再安装箱内元件和盘面。盘面要求紧贴墙面,平正、不歪斜,底边距地高度符合设计要求。3、落地式安装的配电箱、控制柜,应有不小于5cm高的砼或金属底座。以防地面水浸蚀,槽钢基础应做成框状,用电焊焊接在预埋件上或用膨胀螺栓固定在地面上,并可靠接地。柜体应垂直,垂直误差不超过2mm。4、明装挂墙式安装,底边距地高度为符合设计要求,箱体垂直,误差不超过2mm。明装配电箱的进出线均在箱体的上下方进出,一般侧面不进出线,箱体于线管的连接均加锁母,进出线管的孔洞均采用开孔器开孔,严禁气割孔洞。对于有敲落孔的尽量采用敲落孔,一孔一管,多余的敲落孔不得敲开,否则应采取封闭措施。5、配电箱内的接线完成后,应保证其内部接线无接头,排列整洁、美观,线号清晰、多股软线压接应搪锡,感观良好,配电箱门及外壳均应有明显可靠的双色PE线连接点。PE线不允许利用箱体和外壳串接,最小截面应符合规范要求。㈤、线、缆敷设:Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 1、管内配线采取两人一组作业,一送一拉。配线时严格按系统图进行按相分色,接线过程中管内导线不得接头,受挤压,需接头时要增设接线箱。导线连接采用安全型压接帽压接或搪锡焊接,并确保牢固、密实和检修方便。2、该工程在线槽/桥架内的电缆很多,施工前,应仔细核对平面及系统图,按照排列整齐、避免交叉、电力电缆与控制电缆分列的原则对每一根电缆在槽内的位置作出安排,画出电缆布置断面图,编上各电缆的回路编号,以后电缆敷设时应严格按此图进行先后的施工。3、电缆敷设按先长后短的顺序,先线槽后线管的方向进行,避免布放混乱,提高进度。4、电缆施工由一人指挥,多人协同作业,并配备对讲机以保持相互间的联络,在桥架弯曲处或穿管处等易造成电缆损伤的部位均应安排人员,特别控制。5、管内穿电缆前应在管口戴上护口圈,并清理掉管内的积水或积物。电缆边往管内送边加上润滑粉,以保持管内通畅,电缆的运动保持一送一拉,不得蛮干。电缆在穿完管后管口应作密封处理。6、垂直电缆在敷设前,先查清每盘电缆的长度,确定电缆中间接头位置,保证接头的错开。小截面电缆可用滑轮牵引,大截面电缆采用机械和人力牵引敷设,布放方向由上而下。施工时将电缆顺电缆盘放开,避免在桥架、支架和地面上的磨擦拖拉。电缆上不得有未消除的机械损伤,不得交叉,应排列整齐,按规范要求等距离固定,同时两端及接头、拐弯处必须固定,并同电缆在转弯处一样留有备用长度。敷设完毕后应在每根电缆的始/终端及中间每隔20m等部位挂好电缆标志牌,注明回路编号、用途、型号、规格等内容。7、设备连接及接线:接线前一定要认真核实回路,对校对好的芯线两端同时做好标记,标记应清晰且易于辩认。压接要牢固、紧密,排线整齐、美观、绝缘良好,芯线无损伤且受力正确。所有压接螺栓必须使用镀锌件。㈥、灯具安装1、普通灯安装在灯具安装时,应特别注感观质量,为确保工程质量达到合格的目标,特采用以下的质量保证措施:Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 灯具安装前,对与安装有碍的脚手架、模板必须进行清除,顶棚、墙面等部位的土建工作和表面装饰作业已完成,门窗、玻璃安装已完成并具有了保护灯具的条件。吊顶装饰后按部位纵/横放线,确定每盏灯具的准确位置,保证灯具安装后纵/横排列整齐美观,中心线偏差不大于5mm。安装嵌入式灯具时需先在龙骨上把固定灯具的支架装好。引入灯具的导线必须用金属软管保护,金属软管的长度不能超过0.8m,不要靠在灯具外壳上。导线在灯盒内留有余量。灯具边框应紧贴在顶棚面,最后调整灯具的边框与顶棚面的装饰直线平行。其纵向中心轴应在同一直线上。2、应急灯具的安装应急灯具的电源除正常的电源外,另有一路电源供电。疏散照明灯具的设置,不影响正常通行且不在其周边设置容易混同疏散标志灯的其他标志。3、一般开关、插座等器具安装安装前需对盒内进行清理,将杂物清除干净,并再次核实校线后的标记是否正确,电线的绝缘部分不能切剥过多,要尽量减少盒内导线裸露的部分。相线应接在开关的切断位置上,压接螺丝一定要拧紧。插座在有间墙、砼柱的办公室、通道及其它功能房处,暗装于0.3m高处或踢脚线上。装于设备机房或隔离沟壁上的插座应采用防潮型,安装高度严格按设计图要求施工。面板固定应端正,紧贴墙面,并再次核实标高,保证同一场所和房间内的标高误差不大于5mm。并排安装的开关/插座标高误差不大于。二、建筑给排水工程㈠、施工程序安装准备→预留孔洞、预埋套管→主(立)管安装→支管安装→管网管道系统功能性试验→卫生设备安装→室外管网安装→调试及试运行→系统验收㈡、配合土建预留、预埋在给排水施工中,套管的选择、定位及固定,将直接影响到管道安装的质量及工程进度,因此,施工过程中应根据施工图绘制预留预埋划图,注明预留预埋标高位置、所属系统及其具体尺寸,再核定土建结构,无误后随土建进度按划图进行预留预埋。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 1、套管的选择:用于楼板采用复用套管,用于墙体、梁采用一次性钢套管,用于外墙、水池穿越采用防水套管。2、预埋套管的直径应比管道直径大两个规格。3、当预留孔洞、预埋套管与结构钢筋发生矛盾时,不得随意损伤钢筋,需经土建技术人员核验,采取相应措施后再进行安装固定。4、在浇灌过程中要有专人监护,以防预埋件或套管移位或损坏。㈢、管道安装原则及一般要求管道安装应根据工艺流程和网络计划,采用先室内,后室外;先大管,后小管;先主管,后支管;先支、吊架,后安装的原则,适时穿插,交叉作业。管道整齐、简洁,并力求管道配件(如水龙头、检查口等)便于操作,易于维修。1、管道施工前应认真熟悉施工图及各种技术文件,理解设计意图,熟悉工艺流程。2、管道施工应符合国标GB50235-97《工业金属管道施工及验收规范》、GB50242-2002《建筑给水排水及采暖工程施工质量验收规范》,CJJ/T29-98《建筑排水硬聚氯乙烯管道工程技术规范》,GB50268-97《给水排水管道工程施工及验收规范》及相关标准图集和设备技术文件要求。3、管道施工前应对工程所需材料、管道、管件、特种配件、阀件、及接头进行认真检查,检查其规格、型号、材质是否合符设计要求,不合格者不得使用,所有设备、材料均应有合格证和材质证明书。4、管道施工时应认真检查、清除管内外杂物,管道表面不得有麻点及严重锈蚀现象,管道切口表面平整,不得有重皮、裂纹,不直的管道应校正、校直。5、管道安装中断时,管口应临时封闭,待施工时再打开,以防异物掉入管内。㈣、PVC-U排水管安装1、材料质量要求:安装前应对管材外观和管接头配合的公差进行仔细检查,管材内外表层应光滑,无裂纹、迹印,管壁薄厚均匀,色泽一至,管件造型规、光滑。并清除管内污垢和杂物;2、PVC-U管操作要点Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 管道切割:应采用专用切割工具进行,切割断面要平齐,在与管轴方向垂直,之后用铣刀或刮刀除掉断口内外飞刺。管道连接:PVC-U管的连接采用专用管件粘接,管子与管件对口面应平行,管子插入管件内芯底部时应轴向一至。涂抹胶粘剂应使用鬃刷或尼龙刷,先刷承口、后刷插口,涂抹承口应由里向外,涂抹粘接剂要涂均匀、并适量,涂抹粘接剂接后应在20秒内完成接,粘接完成之后清除接剂。3、粘接后溢出的妆剂应及时擦拭干净,以免污染管道影响其美观。粘接剂涂刷均匀,且粘接处要处理干净,否则将影响接口紧密性,导致接口漏水。4、室内立管安装前,自上而下挂一根垂直通线检查楼层预留孔洞,在进行支架安装后进行立干管安装,根据设计在有水平分支处甩三通口,采用挂水平线的方法检查预留三通口的标高、位置、方向、坡度,确保准确无误,为水平支管安装创造好条件。5、排水支管安装按照先放线定位,后打眼安吊架,再预装,调坡度,最后粘接固定的顺序施工。6、排水管每层应安装伸缩节,横管每4m应安装伸缩节。立管板下应按规范要求设置阻火圈。7、横干管道安装前,应绘制大样图,确定安装后标高与实际标高的误差,并做出合理调整,满足管道贴梁敷设及排水通畅的要求。8、横干管的起点设三通堵头清通口,转变处设置检查口,直线段每隔8m设置一个检查口。排水横管与立管、横管与横管的连接应采用45°三通或四通和90°斜三通式四通,不得采用90°正三通或四通。㈤、塑料给水管道安装1、管道及附件入场时,应与业主、监理进行材质检验。经检验符合以下要求后,方可投入使用。生活给水系统所选用的管材和管件,应有检验部门的产品合格证,并应具备市有关卫生、建材等部门的认证文件。2、管道安装时,不得有轴向扭曲,穿墙或穿楼板时,不宜强制校正,给水管与其它金属管道平行敷设时应有一定的保护距离,净距离不宜小于100mm。3、安装前,应对管道及管件表面进行清理,然后按所需熔接长度,使用管Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 剪下料,先对热熔机通电预热,再将管子及管件同时放在熔接模头上加热,并注意长度及方向。加热一定时间后,将管材及管件脱离熔接模头,立即对接。4、热熔机在操作时,采取两人一组,并要妥善放置机具,防止将管道熔伤,将人员烫伤。㈥、消火栓管道安装1、本工程消火栓支管采取预制加工。其螺纹加工精度符合规定,螺纹清洁规整,无断丝或缺丝,连接牢固,管螺纹要部有外露出部分防腐蚀良好,接口处无外露油麻等缺陷。2、镀锌管分3-4次套制丝扣,然后将所需管件带入管丝扣,试松紧度一般用手带入3扣为宜,在丝扣处涂铅油,缠麻后带入管件并拧紧,使丝扣外露2-3扣,填料采用油麻丝和白厚漆。3、立管安装时,每层从上至下统一吊线安装卡件。管道施工完后配合土建堵好楼板洞。4、明装钢管安前除锈后刷红丹两道,面漆两道,管面涂调和漆,消防管为红色。埋地钢管刷防锈后,包扎玻璃布,面涂石油沥青进行防腐。㈦、管道水压试验1、管道系统施工完毕,并符合设计要求和管道安装施工有关规定,支、吊架安装正确,牢固可靠,在补涂漆且具备试验条件后,才能进行管道水压试验。试验时、应将不能参与试验的系统、设备、仪表及管道附件等加以隔离,加置盲板的部位应有明显的标记和记录。2、试验步骤如下:管道系统注水时,先打开管道各高处的排气阀,将空气排尽,待水灌满后,关闭排气阀和进水阀,用电动试压泵加压。从低处进水,最高处放空,有利于清除系统中积余空气,不影响试压。反之,系统中积有空气,会影响试压的进行,甚至由于空气的可压缩性,还导致压力表读数失真。每次试压系统上至少应设置2个校验合格的压力表,其中1个设置在试验泵出口处,另一个设在系统管道上,读数应以系统上压力表为准。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 试验升压应缓慢进行,不宜过快。当升至试验压力时,停泵稳压5min,如无压力下现象,接着缓降至工作压力,并在稳压下进行全面检查,如无泄漏,表压力下降不大于0.04Mpa为合格。但在试验压力下不能长期停留。必须按规范的要求实施,在试验压力下只能保持5min,降至工作压力后进行检查。3、试压结束放水时,应先打开最高点阀门卸压,然后再开下部放水阀排水,以免系统内形成负压遭受损坏。排水应用塑料管连接排至合适地点,能随意排放在施工场所。4、灌水试验排水管安装完毕后,即可进行灌水试验,灌水高度不可超过8米,接口不渗漏为合格,其灌水方法如下:管规格要求每隔一层楼应设置检查口一个,在两个检查口之间用塞子将管堵住,可对两个检查口之间的管段做试验,塞子受压力为客子灌水高度与管子断面的乘积,塞子可采用自行车内胎,将内胎折叠后用绳捆紧放入管道内充气到一定压力即可堵死管道。或用质监站推广的胶带灌水设备进行。㈧、给水管冲洗1、管网安装完毕后,应在冲洗合格后进行试压。冲洗顺序应先室外,后室内;先地下,后地上;室内部分的冲洗应按配水干管、配水管、配水支管的顺序进行;这种分段冲洗方式一般应接临时冲洗水管,并排放到排水井(管)或排水沟,不得随意排放。2、管网冲洗前应对系统的仪表及设备采取保护措施,必要时将其隔离拆除。冲洗工作结束后,应及时复位。对不能经受冲洗的设备和冲洗后可能存留脏物杂物的管段进行清理。3、给水管道在使用前要进行消毒处理,用每升水中含20-30毫米游离氯的水灌满管道进行消毒,含氯水在管道中应留置24小时以上。消毒完后,再用饮水冲洗,并经有关部门取样检验,确定水质合格后使用。第六章  降低工程造价措施一、竖向钢筋采用电渣压力焊,节约钢筋搭接长度,可节约钢材。二、采用高强覆膜胶合板,可保证砼成型及外观质量,达到清水砼效果,节省顶棚抹灰,保证装饰工程施工质量。三、采用散装水泥,可保证配合比用量,降低水泥价格。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 四、加强机械设备的维修和管理,提高机械完好率和利用率,加快工期,减少机械台班及行政开支。五、加强现场施工管理,努力降低成本,杜绝楼地面、墙面、结构超厚等造成的材料浪费,不返工、不丢失,坚持按计划领取材料,实行领、退料制度,节约开支。六、加强施工现场的管理,既达到文明施工的目的,又减少材料二次和多次转运所造成的浪费。七、利用微机技术提前制定网络进度计划,优化工期、缩短周材、机具设备的占用时间,采用流水分段施工,使周材集中使用,达到相对减少周材占用量;利用砼结构自身强度和结合现浇减少跨度间距,提前拆架,加速周材利用率,减少周材租赁费和汽车台班。八、发动职工提合理化建议,改革工艺,工序搭接要紧凑,提高工人劳动生产率,充分利用空间、时间,抢时间、争速度提前完成基础、主体上升结构,为装饰装修、安装工程创造条件,节约开支,为企业争取效益和信誉。第七章施工新技术推广应用科学技术是第一生产力,为确保工程质量、缩短工期、降低投资成本、减轻劳动强度、提高工效,在施工过程中我司将采取切实可行的技术措施,不断推进科技进步,在保证工程质量及满足业主使用功能的前提下,合理应用“四新技术”,使本工程用最少的投资产生最高的效益,让业主满意。一、新工艺、新技术的应用㈠、运用砼质量控制标准(GB50164—92),随时控制整个生产、施工期间的砼质量。㈡、本工程ф16以上钢筋竖向连接采用电渣压力焊,并采用全自动电渣压力焊机。该设备操作简单,使用方便,经济效益显著,排除了人为因素对焊接质量的影响,钢筋焊接速度和质量成倍提高,大大降低了工人劳动强度。㈢、水平钢筋连接采用闪光对焊接头和熔槽帮条焊。该连接方法操作工序简单,施工速度快,接头强度高,质量有保障。㈣、充分利用全国工程建设优秀QC成果,对柱与梁节点部位部位采用定型钢模板,板模采用高强度覆膜竹胶板,使砼外观美观、流畅。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe ㈤、根据不同结构部位,在砼中掺入具有针对作用的减水剂、早强剂、缓凝剂、防水剂,改善和提高砼及砂浆的相关性能,保证浇筑质量。㈥、为提高现场综合管理能力,项目配置数码照相机,在主要工序上拍摄工程影像资料,并随工程进度同步收集和完善、整理,整理中将按工程进度和施工重点部位整理(如挖孔桩施工、框架结构施工、防水工程施工等)和保存,工程完工后随竣工资料一同刻录成光碟长期保存备查。二、新材料应用㈠、采用新型覆膜竹胶模板,可提高砼外观质量,且竹胶板自重比组合钢模重量少1/2,减轻了劳动强度,加快了施工速度,节约了钢、木材料,且一次性投入少。㈡、天棚抹灰施工中,水泥混合砂浆按0.5kg/m3加入杜拉纤维,防止抹灰开裂。㈢、使用定型模板提高砼成型质量,提高施工效率,降低施工成本:1、梁柱接头采用定型模板,可保证砼成型质量,使接点处砼外观美观。2、楼梯模板采用定型钢模,可保证成型质量。三、先进的机械、仪器设备应用㈠、采用低噪音高效率振捣棒,该机械可显著降低浇筑砼时的噪音,减少对周边环境的影响。㈡、采用多功能继电器校验仪,可省工、省料,提高工效。㈢、施工测量采用先进的全站仪,可提高测量精度和工效。特别对于减少建筑总高垂直偏差,降低外墙施工成本。㈣、投入先进的通讯设备:给现场主要管理人员配制传呼机、手机、给特殊工种人员配置对讲机,以加快信息沟通速度,提高工作效率。四、算机辅助管理及网络技术项目采用计算机进行动态管理,利用先进的工程软件如网络计划软件、项目管理软件等,对工程进度控制和物资、成本、工程信息进行高效管理,及时解决施工中各环节可能出现的问题,使现场办公效率更加高效和完善,让本工程最终达到质量优良、造价合理、工期提前的满意效果,使业主满意、放心。第八章工程质量保证措施Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 一、工程质量保证体系我司在施工中将严格执行现行国家施工规范(GBJ系列)、规程(JGJ系列)及行业标准,同时在施工过程中还将按我司现行ISO9002系列质量体系对其定义的质量要素进行分解细化,并将质量职责落实到每个人头上。保证现场每一个人各负其责,各司其职,通力协作,将此工程建设为精品工程。二、工程质量保证措施项目采用计算机进行动态管理,利用先进的工程软件如网络计划软件、项目管理软件等,对工程进度控制和物资、成本、工程信息进行高效管理,及时解决施工中各环节可能出现的问题,使现场办公效率更加高效和完善,让本工程最终达到质量优良、造价合理、工期提前的满意效果,使业主满意、放心。三、成品及半成品保护措施㈠、钢筋成品、半成品防护措施1、钢筋堆放①钢筋应尽量放入仓库或料棚内,在仓库或料棚周围应挖排水沟,堆放钢筋下面应放垫木,高地不少于200mm,或用钢筋堆放架堆放。②钢筋不具备在库内、棚内堆放的条件时,应选择地势较高,土质竖实,较为平坦的露天场地堆放,在场地周围应挖排水沟,钢筋下面宜垫不少于200mm枋木,上面应尽量加以覆盖。2、堆放注意事项①钢筋堆放应严防与酸、盐、油类物质存放在一起,堆放地点不得和产生有害气体的车间靠近,以免污染和腐蚀钢筋。②钢筋成品应分工程、分构件,按号码顺序堆放在一起,不得将几项工程的钢筋重叠堆放在一处;同一项工程与同一构件成品钢筋宜按号挂牌排列放在一起。③预埋件焊好后,应按用途规格、品种和数量分开堆放。④挂牌上应注明构件名称、部位、钢筋形式,尺寸、钢号、直径和根数。㈡、顶棚抹灰及成品保护1、顶棚抹灰成品保护Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe ①合理安排施工顺序,应避免在顶棚抹灰后,遭受施工撞击,振动和污染。②管线安装配合,安装照明管线等项作业时,应小心细致,避免弹线钻孔错位,用的工具和材料应洁净,严禁抹灰后再猛打猛凿,开槽打洞。③搭拆脚手架、跳板时,应小心轻放,不得碰撞顶棚或造成大的振动。2、墙面抹灰成品保护①、外墙抹灰在高温季节时应防止爆晒,造成抹灰脱水过快,在凝结管理中,面层遇雨应遮盖,应将跳板移到脚手架外立柱方向斜靠,防止溅水污染。②、通道和进出口处的抹灰面层做好后,应采取围护措施,并不得在室地面拌和砂浆,以免溅污墙面。高级抹灰污损的部位应使用塑料薄膜保护。③、清理垃圾时,应从垃圾道或盛在容器内向下转运,不得从窗口、阳台处向下倾倒。④、管道试水应派专人在试水完毕后,拧紧全部开关。交工前清洗楼地面时,应使用拖把蘸水擦洗,不得用水管直接冲洗,使污水四处漫流。⑤、拆除和转运脚手架时,应轻拆轻放,不得乱丢乱扔。㈢、楼地面成品保护措施1、铺贴板块地(楼)面之前,应使用木塞或水泥纸将地漏等临时封闭,防止砂浆和杂物坠人,影响排水。2、铺贴过程中,应随铺贴随擦净表面的水泥浆。3、地砖在施工过程中和施工后,应加以保护,不得有金属,砂粒等硬物损伤或磨擦表面,以防产生磨纹、划痕。4、新铺贴板块的房间,应临时封闭,当操作人员或工作人员确需踩踏时,应穿干净的软底鞋。对陶瓷地砖等,应在木踏脚板上行动。5、板块地(楼)面铺贴后,表面应覆盖锯末或席子等加以保护,在通道处搭设跳板。6、楼地面面层作完后,在养护期间和面层强度未达到5Mpa前,不得上人行走或插人后续工序施工。7、不得在已作好面层的楼、地面上拌合或堆存砂浆。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe ㈣、饰面砖成品保护措施1、饰面砖镶贴后,对油漆、沥青等后继工程有可能产生污染处,应贴纸或塑料薄膜保护。2、室外饰面砖镶贴后,严禁在室内的楼层上向下倒污水、垃圾。3、天沟水落管,应及时配合安装,防止雨水漫流,污染墙面。4、交通或过道部位,墙、柱的阳角,应在离地(楼)面2m高的范围内,用木板或其它材料保护。5、拆架子或搬动高凳时,不得碰撞墙面。6、饰面砖镶贴后,严禁在墙上随意凿洞和钉钉子,以免损坏和影响饰面砖的粘结。㈤、屋面工程成品保护措施1、找平层成品保护①、水泥砂浆找平层施工完后,所有操作工具和剩余材料应及时运走,不得堆积在找平层上或天沟内。②、水泥砂浆找平层施工完成后,未凝固硬化前,表面不应踩踏。③、找平层完工后应对水落口、分格缝或排气孔、排气道等杂物清除,并应采取遮盖保护措施,以免堵塞或损坏。2、防水层成品保护①、铺贴好的涂膜防水层,应及时采取保护措施,防止损坏,施工遗留在屋面的杂物应及时清走。②、操作人员不得穿带钉子的鞋作业;涂膜防水层施工后未固化前不允许上人行走踏踩,以免损坏防水层,造成渗漏。③、穿过屋面、地面、墙面等处已固定好的管根,应加以保护,施工过程中不得碰损变位。④、地漏、落水口等处应保持畅通,施工中应采取保护措施㈤、清理屋面垃圾杂物时,应通过垂直运输设备装走,不得将杂物用铁铲往下抛撒以免损坏和沾污饰面。四、工程质量硬性保证措施为了确保工程一次达到验收合格,特对有关分项工程的细部处理作如下规定和要求,在施工中进行监控。㈠、室外墙面Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 1、外墙镶贴饰面材料应分墨弹线,镶贴必须牢固,严禁空鼓。压向正确,门窗口、建筑装饰孔等两侧和上下的阴阳角处大面压小面,上面压下面,正面压侧面,装饰线条转折处应放样套割,灰缝填嵌密实、平直、宽窄深浅不一致,非整砖应用于阴角处,宽窄均匀通顺。2、两种不同饰面材料不得在阳角相交,主要饰面材料(收头)不宜小于50mm。3、窗楣窗台、雨蓬、楼梯间、花格梁(压顶)、阳角通顺和突出腰线等,上面应做流水坡度、坡度不小于3—5%,下面应做滴水线或滴水槽,其深度(厚度)或宽度均不得不小于10mm。4、水落管背后墙面不得粗糙。㈡、墙横竖线角1、在阳台镶贴块材宜割成45°角,使得楞角直观、顺直、清水角不得弯曲。2、外墙抹灰应按水平和垂直方向拉通线找正,要求窗楣、窗套、阳台等横线看通,竖能吊平,面要平。3、分格缝的宽度(宜为20—30mm)和深度(不小于5mm)应均匀一致,宜构成窝缝,表面光滑、不得有错缝(错位),不得缺楞掉角,所涂颜料不得与外墙饰面块料交叉污染。㈢、水落管上有雨水斗,下有弯北海(直接接入暗沟应设检查口),支架选型正确,其位置在承接插口处,正立面顺直,管道离墙20—30mm,支架和管道背面无漏刷,塑料管道不小于4m设伸缩节,伸缩节不得用胶粘牢。㈣、屋面坡度屋面、阳台雨蓬排水坡度必须符合设计要求,无积水、无杂物,经24小时蓄水检查无渗漏。㈤、屋面细部1、镶贴饰面应在女儿墙压顶上交圈(收头),高度10mm,形成挡水线。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 2、女儿墙压顶宜瓜米石C20砼,压项和突出腰线上面应做流水坡度,(坡度不小于10%),下面应做滴水线,滴水槽或鹰咀,其垂直高度(或深度)不小于10mm。3、女儿墙压顶、腰线、泛水等阴阳角应顺直清晰,柔性屋面泛水应圆滑顺直。4、屋面出水口大小形状美观一致,与防水层结构紧密,泛水处理整齐,光滑牢固通顺。5、为了避免女儿墙色泽不一致,消除污染,宜采用聚炳烯酸胶加水泥满刮一道。㈥、室内顶棚、室内墙面1、结构层应湿润并刷建筑胶,阴阳角左右50mm,大面不大于1500mm应打“巴”立“柱”,对糙灰的阴角应弹线进行检查修整(包括与顶棚、地坪板交的阴角)。2、对打“巴”立“柱”、管道背面和管板,电器(开头、插座、配电箱等)周边等应加强打砂、刮灰、补平。3、瓷砖粘结牢固,镶贴顺序为先平面,色泽一致,不开裂,不缺角,接缝均匀顺直,勾缝均匀一致,支架处套割合理,整齐美观,先贴地面材料,后贴立面瓷砖,非整砖拼贴应打磨,不得宽窄不均,不得歪料。4、各层粘结牢固、平整、不开裂,不显板缝、抹纹,不显“巴”、“柱”不得有爆成,表面光滑、洁净,颜色均匀,手感细腻,不掉粉、不脱,阴阳角颇直清晰,管背面和管根,电器周边抹灰平整,饰面皮与大面一样,不粗糙。㈦、地面与楼面1、厕所及地漏的房间地面找平层施工时,必须处理泛水,作24小时蓄水检查,有渗漏者不得进入下步施工(建议增设一道防水层),表面标高正确,排水坡度不应小于5‰,也不得大于2%,四周应坡向池漏。2、成品的保护:可用河沙、锯木面、废塑料泡沫、彩布等材料进行保护。㈧、楼梯、踏步踏步的宽度高度应基本一致,相差不大于10mm,无明显的顺坡,齿角整齐,楞角线垂直于楼梯墙面,防滑条距边缘一致、高出踏面2—3mm,楼梯上做挡水线,下做滴水线,在梯横梁接通,并采取有效措施对成品进行保护。㈨、油漆Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 1、必须按如下工序施工,局部刮腻子磨光——→第一遍满刮腻子——→磨光——→第二遍满刮腻子——→磨光——→第一遍油漆——→复补腻子——→湿布擦净——→第二遍油漆——→用水砂纸磨光——→湿布擦净——→第三遍油漆2、门窗框及贴脸板油漆与抹灰分界清爽、顺直、不得交叉污染;门窗扇下面必须刮灰补洞,上下及小面不得漏刷,油漆应下脚,不得露钉帽,不得缺楞、缺料、不得开裂。3、严禁脱皮、皱皮、流坠、透底、漏刷、表面平整、光滑、洁净,具有一定光泽。4、配电箱(板)、消防箱、搁物板上的木门等小件油漆与大件一样。㈩、室内给排水1、给排水管穿过墙体、楼板必须加金属导管(不得用塑料导管),穿墙层管两端与墙面抹灰齐平,过楼板导管下口与天棚抹灰齐平,上口应高出楼面面层30mm,导管应美观、防腐,先用沥青麻丝等柔性防水材料堵口,最后留10mm,用水泥砂浆捻口。2、承插给排水管道,捻口的填料必须符合要求(石棉:水泥:水=1:3:7或石棉绳捻口),填料凹入承口边缘排水5mm,给水2mm,最多平口,严禁用一般水泥砂浆抹口或用草绳、布屑等填口。3、给水PP-R管应热熔焊接。4、给水管和管件应无破损,接口处无外露油麻等。5、管道离墙20—30mm,单位工程内应统一离墙尺寸。6、给水管横向平直(或坡向泄水方向,坡度2—5‰)。支架选型符合要求,位置正确,始终端前后、转弯左右(上下)200mm处,管道煨弯靠墙处应设置支架,中间位置按规定规范要求,竖向垂直。7、给水立管和装有3个或3个以上配水点的支管始端,均应安可拆装的连接件。8、排污横管坡度应符合规范要求(1.2—2%),不得有倒坡,承水弯处应有一个抱箍,竖向垂直,在1800mm处,避开瓷砖墙面设置一个支架,角钢支架不得安装反向。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 9、塑料管应用薄膜绑扎保护,每层应设一个伸缩节,伸缩节不得用胶粘牢,若用金属材料做抱箍应如加软垫皮,软垫皮应整齐美观。10、消防管在每层1800mm处应设置支架,栓口应朝处,阀门口心距地面1200mm,允许偏差20mm,阀门距箱侧面为140mm,距箱后内表面100mm,允许偏差5mm。11、管道背面,支架不得漏刷,防腐漆色泽均匀一致。12、最低层和有卫生器具的最高层必须设置检查口,中间层隔层设置,检查口离地为1000mm,允许偏差±200mm,并应高于该卫生器具上边缘150mm。检查口的朝向应便于检查(并为阴角45°方向上)。13、在连接2个及2个以上大便器或3个或3个以上卫生器的污水横管应设置清扫口。14、给水必须做水压试验和清洗记录,排水、排污管必须做通球试验和灌水试验。15、给排水宜在底楼作样板间,合格后方可成批制作安装。(十一)、室内电气1、剔槽敷设暗管时,必须用强度不小地100号水泥砂浆抹面保护(宜用200细石砼),厚度不应小于150mm。2、电线管路的弯扁程度不应大于管外径的10%,不应有折皱凹穴和裂缝等现象。3、导线接头必须在接线盒内进行,单蕊铝导线应用冷态压接,不得采用绕接,槽板接头应割45°角,上下接头应错开,导线穿越楼面,墙壁体应设导管保护,导管的长度与顶棚面、楼地面、墙面面层齐平。4、管内导线的总截面积(包括外护层)不应超过管子截面积的40%,槽板内的导线不得受挤压。5、吊链灯具的灯线不应拉力,灯线宜与吊链编叉在一起,两条吊链应垂直于地面,不应形成夹角。6、软线吊灯软线的两端应作保险扣。7、同一室内成排安装的灯具,其中心偏差不大于5mm。8、固定灯具用的螺钉或螺栓不小于两个,木台直径在75mm以下时,可用一个螺钉或螺栓固定。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 9、插座一般距地高度为1.3m,同一室内安装的插座高低差不应大于5mm,成排安装的插座不应大于2mm。10、面对插座的右级接相线,左极接零线,单相三孔及三相四孔的接地或接零线均在上方,接地零线与工作零线必须单独敷设,不得混同,严禁作假。11、各种开关一般距地为0.3m,距门窗为0.15—0.2m,同一室内高低差不大于2mm,接线开关的相邻间距不小于20mm。12、吊扇的挂钩不应小于悬挂销钉的直径,且不得小于10mm,外露长度以120mm为宜,钩形美观。13、开关、插座、配电箱等四周应紧贴墙面,横平竖直,不得歪斜,横管、暗管应到位,整齐一致,一般伸入箱内的5mm。14、配电箱底边距地面不应小于1.8m,配电箱底边距地面一般为1.5m。15、各回路应进行绝缘电阻测试,电阻值一般不小于0.15兆欧。(十二)、避雷装置1、明敷接地线支持件间的距离,水平直线为1—1.5m,垂直为1.5—2m,转弯部分为0.5m。2、接头应采用搭接焊,搭接长度是扁钢宽度的2倍,且至少三个棱边焊接,圆钢直径的5倍,圆钢与扁钢连接时,为圆钢直径的6倍。3、连接板须用40×4镀锌扁钢,螺栓,弹簧垫圈全部用镀锌件,安好后涂黄油保护。4、宜在引下线距地面1.5—1.6m处设置断线卡,其搭接长度应满足要求,护罩牢固、美观。5、屋顶上装设的防雷金属网和建筑物45度夹角,不能遮盖的全面物体应焊成一个整体。6、必须经过质检站作过避雷测试,接地电阻不宜超过10欧姆。五、档案资料管理㈠、现场施工及技术人员必须在施工过程中及时准确地填写施工技术表格和质检表格,严禁有涂改及编造数据。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe ㈡、现场设专人负责档案资料管理,及时、准确地做好档案资料的收集,整理,工程完工及时归档。㈢、加强对设计变更签证和工程量变更签证等签证资料的管理,及时向甲方或监理工程核对,以免在竣工结算时出现差错。㈣、设专用档案柜保管档案资料,严防虫、鼠害及火灾损毁档案。㈤、运用微机建立档案资料数据库,对各种施工记录、档案资料进行跟踪管理,确保工程技术资料质检资料等档案资料的完整性和准确性,以便工程完工后及时归档。第九章特殊季节施工质量保证措施一、雨季施工措施㈠、雨季施工部署1、根据雨季施工的特点区分轻重缓急,对于不适于雨季施工的项目可以拖后或移前。但是基于本工程时间紧、任务重的特点,部分结构工程和装饰工程必须赶在雨季进行,这样一定要在针对性的保证措施条件下采取集中突击完成。同时对于雨季施工工程还要考虑即不影响工程的顺利进行,又不过多增大雨施费用,加大工程成本。2、在施工部署上要根据晴、雨、内、外相结合的原则,晴天多搞室外,雨天多搞室内,尽量缩短雨天露天作业时间,缩小雨天露天作业面以及采取集中资源突击作业的方针,尽可能的采取分段、分部位突击施工的方法,例如将基础工程加快进度,突击抢出地面,避免倒灌和塌方,对已完结构的工程突击将屋面防水作完,将水落管安上或采取至少铺一层防水的作法,对停工工程要停到一定部位等。3、根据本工程的特点,要将生产计划同雨季施工结合起来,考虑一定的劳动力,安排一定的作业时间,搞好雨施期间工程材料和雨施材料的准备。4、加强技术管理和安全工作,要定期组织雨季施工交底和检查,积极督促做好有关工作。㈡、雨期施工准备工作1、现场排水Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 按照施工现场临时设施布置方案,提前做好现场排水设施,雨施期间的现场排水采取明沟与管道相结合作为排水体系,集水井汇水澄清处理后,用水泵强制排水和雨水自由流散的方式排出现场,保证本工程雨施期间现场在雨中疏水顺利,在雨后地面不积水,能最大限度的减少雨水的影响,确保施工生产的顺利进行。2、原材料、成品及半成品①、水泥水泥应按不同品种、标号、出厂日期和厂别分别堆放。雨季更应遵守“先收先发,后收后发”原则,避免久存的水泥受潮影响活性。水泥尽量堆放在正式的房屋内,要作到绝对不使水泥因雨而受潮。雨季前要检查库房,防止渗漏。露天堆垛要砌砖平台,高度不小于500mm,四周设排水沟,垛底铺油毡,用苫布覆盖封好。②、钢筋应架空(下垫方木)堆放,在钢筋绑扎前必须清除老锈。③、砂石集中大堆堆放,应放于地势较高的地区,排水要有出路。④、石灰应随到随淋,使用期长的淋灰池可搭雨蓬。⑤、砖要大堆码放,四周注意排水。⑥、钢、木门窗,加工铁活等怕潮湿的材料可架高、苫盖或堆放室内。⑦、要适当储备苫布、塑料布、油毡等防雨材料,排水需用的水泵及有关器材。3、其他准备工作①、现场工棚、仓库、食堂、宿舍等大小型临时工程应在雨季前修整完毕,要保证不漏、不塌和周围不积水。②、脚手架、缆风绳等应进行一次全面检查,每次大风雨后也要及时复查,检查中发现松动,腐蚀情况应及时做好处理,斜(马)道必须钉好防滑条。③、高于10m的外脚手架、塔吊或其他临时设施,应有避雷装置。④、现场机电设备(配电盘、闸箱、电焊机、水泵等)都应有防雨措施,照明线检查有无混线、漏电、线杆有无埋设有牢、腐蚀等情况,要及时处理,保证正常供电。所有闸箱均应有漏电保护顺,并保证灵敏可靠。⑤、六级以上大风天气,塔吊要放松旋转制动刹,让塔臂能随风自由转动。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe ⑥、加强气象预报收听记录工作,每日上班后下班前要及时掌握天气预报情况,便于采取措施,做好防风防雨、防雷暴工作。二、具体措施1、认真收听天气预报,尽量避免在雨天浇筑砼,连续浇筑砼时,在浇筑前应与气象站联系,并请求服务,要准备足够的防雨布,临时遇上暴雨时可用来覆盖砼,并按规范要求留设施工缝后停止作业;雨干后方可施焊,焊条盛装要防潮。2、钢筋对焊处搭设防雨棚,焊机必须有防雨设施,被雨淋湿的焊机烘干后方可施焊。3、做好塔吊、脚手架等高耸物体的防雷措施,可利用结构钢筋做避雷针,切实做好接地设施。对现场所有电机具设置防雨遮盖,做好接地接零保护。4、现场材料堆放处和机械设备基础均加高,以防积水受潮。5、经常维修和疏通临时道路及排水沟,以防暴雨来时积水过多,确保雨后畅通,必要时路面加铺防水材料。6、对脚手架、爬楼、操作平台等满铺竹笆、木板并做防护栏。7、高空作业必须系安全带,穿防滑鞋。8、作好平面布置,现场地面铺设级配砂石进行硬化处理,基坑四周砌18cm高挡水墙,防雨水流入基坑,现场配备足够抽水泵,及时将现场雨水抽走。9、屋面防水施工应避免在雨期施工,并准备防雨材料。10、基础施工时应视天气情况安排清槽,验槽后应立即进行垫层施工,严防泡槽。第十章安全、文明施工及环境保护措施一、施工安全保证体系为了加强公司的市场竞争力,管理好公司的安全生产,特设立公司安全领导小组,管理公司安全生产及文明施工;在施工项目现场设立项目安全领导小组,管理项目安全生产及文明施工。(一)、公司安全领导小组:1、组长:董事长2、副组长:总经理3、组员:各部门科长Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe (二)、项目安全领导小组:1、组长:项目经理2、组员:施工现场管理人员。(三)、安全管理结构图公司安全领导小组生产部经营部财务部质检部专业班组安全领导小组预制厂安全领导小组现场项目部安全领导小组各施工班组各生产班组各施工班组二、施工安全生产措施(一)、建立由项目经理全面负责的安全生产管理体系。在各分部分项工程施工中,应首先考虑所有作业人员施工安全和健康,在项目经理领导下成立一个工地领导小组,专职检查工地的施工安全生产。项目经理担任组长,定期或不定期地召开安全生产会议,研究项目安全生产工作,及时发现问题及时处理。实行逐级签订安全承包合同,制定好各自的安全规则,达到全员参加、全面管理的目的,充分体现“安全生产、人人有责”的原则,做到彻底消除隐患(附项目安全、文明施工保证组织机构图)。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe (二)、所有入场人员,必须先进行安全知识普及教育,贯彻有关安全生产精神,讲清有关安全生产的规章制度,引起职工对安全生产的高度重视。特殊工种应进行专业培训,考试合格后发给操作证书,并坚持职工上岗前、探亲复岗前、更换工种前进行专业安全知识考试,合格后经有关部门批准方可上岗,认真坚持班前喊话制度。(三)、施工人员进入施工现场,要戴好安全帽、高空作业要拴好安全带,严禁高空抛物。上料平台、楼梯边口、楼层边缘预留口洞均设置安全围护栏和醒目标志,必要时,在安全隐患大的地方增设安全网。在水平方向隔层搭设卸料平台。卸料平台必须经过结构计算和荷载鉴定合格后方准使用,搭设方法详附图。(四)、塔吊使用过程中,必须在灵活可靠的旋转限位装置,切实保证塔吊在限定安全范围内运行。(五)、作好重点部位安全防护本工程由于其地理位置较为特殊,在工程施工过程中必须做好建筑安全防护,建筑西、东两个方向系本工程安全防护重点,对此我司将采取严密的保护周边行人、建筑物安全措施,创造良好的高空作业条件,建筑结构施工中层层设置防护安全网,必要时还应该采取加密措施,消除一切不利于安全生产的隐患。(六)、通道口及主要出入口的黑暗处,应设置低压照明灯具。机械设备使用做到定人、定机、定岗位、以明确责任。用电时应做到一机、一闸、一漏电保护器、配电箱应有门锁及防雨措施。(七)、主体交叉施工时,不能在垂直面上出现高低层次的同一施工面,确实无法错开时应搭设防护棚,并在高空作业区设置安全警戒线,派专人看管。(八)、施工不能危及周边建筑物、构筑物和电力、通信、给排水等城市基础设施安全。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 材料负责(材料安全责任人)各专业工长(单项安全责任人)材料员(入场安全责任人)班组安全员项目经理(安全责任人)安全负责(工程安全责任人)施工负责(施工安全责任人)安全员(专职安全责任人)项目安全文明施工组织机构网络技术负责(技术安全责任人)三、施工现场文明施工措施(一)、遵守市环卫对市容、场容管理的有关规定,实行围挡封闭施工,加强现场用水、排污的管理。工地主要出入口必须设置“六牌一图”,其参建人员一律佩证上岗。(二)、现场严格按施工现场的动态平面规划布置材料堆场,临时道路要做硬化处理,并且砌筑好排水沟,临时设施、机械设备及材料布置合理堆码有序,生活污水、施工废水应先引入沉淀池经过处理后才能排入市政污水管道系统内,经常清理、打扫、冲洗场地,保持现场环境清洁干净降低产生尘土的机会。(三)、工地进出路口应设置冲洗车辆的临时场地和高压水枪,防止施工运输车辆带泥上路,影响学校和市政道路的清洁和环境卫生。(四)、施工期间各工种、各专业班组、应各自做到工完料尽,及时清理,保证场内道路畅通,无积余污水。(五)、组织场内清洁队,专门负责生产区、生活区的清洁卫生工作。生活、生产的垃圾应及时运出场外,保持良好的现场环境。(六)、加强劳动保护,合理安排作息时间,配备施工补充预备力量,保证职工有充分的休息时间。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe (七)、将生活区和生产区分隔布置,在平面布置中实行机械堆场,生活区集中布置在甲方指定区域,施工人员安全帽分工种分色配戴,突出便于生产指挥和安全管理。四、施工环境保护措施由于本工程是在学校修建,故环保工作必须引起高度重视。首先组织施工人员学习环保知识,加强环保意识在工程施工中,对环境保护坚持“一个中心,两个基本点”,即以保护环境为中心,坚持预防和治理两个基本点,积极配合学校及当地环保部门,切实做好施工期间的环境保护工作,并进一步为环境保护打下坚实的基础。1、严格执行《重庆市环境保护管理条例》、《重庆市建设项目环境保护条例》、《重庆市排污管理许可办法》等有关条例。进场前与建设单位取得联系,订立协议,明确各方权利和义务。2、采取有效措施,设置污水沉集(过滤)系统,有组织排水排污。防止淤泥及其它一切物料进入市政下水管道网。3、工地设置的临时厨房及食堂,经卫生、防疫部门审查批准,并须专人管理。污水须经过净化排入市政管网。4、清理通道,协助业主或监理工程师委派人士进行工作场所环境监察。5、投诉电话,倾听民众意见,及时改进施工方法。6、对噪音大的设备采取隔音消音处理。第十一章工程项目协调管理一、尊重业主,服从管理(一)、严格执照施工合同约定的质量标准及工期要求及业主审核批准的“施工组织设计”组织施工和管理。(二)、服从业主的指挥与协调,积极配合业主完成现场定位放线及“三通一平”工作。(三)、每月25日及时向业主报告当月工程完成量及下月施工,征求业主对工期进度安排意见,及时进行调整。(四)、施工中需设计更改,必须先征得业主同意,再报设计院认定。(五)、主要材料采购,装饰材料安装工程等定额未计价材料,必须经业主看样认定,方可采购。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe (六)、隐蔽工程必须经业主现场检验、认定、办理签证,方可隐蔽。二尊重监理,服从指挥(一)、我公司将积极配合监理工程师及现场监理工程是由代表履行他们的所有权力。(二)、根据合同中明确规定的永久性工程图纸,施工进度计划,施工组织设计等文件及时提交给监理工程师批准。以使监理工程师对该项设计的适用性和完备性进行审查并满足所必需的图纸、规范、计算书及其他资料;也使业主能操作、维修、拆除、组建及调整所设计的永久性工程。(三)、在施工全过程中,严格按照经业主及监理工程师批准的“施工组织设计”进行工程的质量管理。在配合单位“自检”和总承包专检的基础上,接受监理工程师的的验收和检查,并按照监理的要求,予以整改。(四)、所有进入现场使用的成品、半成品、材料、器具,均主动向监理工程师提交产品合格证或质保书,应按规定使用前进行物理化学试验检测的材料,主动递交检测结果报告,使所使用的材料、设备不给工程造成浪费。(五)、严格执行“上道工序不合格,下道工序不施工”的准则,使监理工程师能顺利开展工作。对可能出现的工作意见不一的情况,遵循“先执行监理工程师的指导意见后予以磋商统一”的原则,在现场质量管理工作中,维护好监理工程师的权威性。三、尊重设计,精心施工(一)、工程开工前,我们即与设计院联系,进一步了解设计意图及工程要求,根据设计意图提出我们的施工实施方案。(二)、参加施工图审查,协助业主向设计院提出建议,完善设计内容和设备选型。(三)、在施工中,及时会同业主、设计院按照总进度与整体效果要求,验收样板间,进行部位验收、中途质量验收、竣工验收等。(四)、会同设计院、业主一起参加设备、装饰材料、卫生洁具等的选型、选材和定货,参加新材料的定样采购。(五)、凡图纸需更改设计和图中不明确及错、漏、碰、缺之设计部分,必须办理设计变更单,设计人签字认可,严禁擅自修改设计。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 四、搞好联络,加强协调(一)、按总进度计划制定的质量控制节点,组织双方协调工作会议。检查本节点实施情况,制订、修正、调整下一节点的实施要求。(二)、在土建和安装及各分包部分设置一名兼职联络员负责向对方通报工程进展情况以及相互商议下一步工作的配合情况(如预留、预埋、孔洞等)。同时对现场每一员工均应作好成品保护教育,以保证产品质量。(三)、项目经理部将会同业主方代表定期(半月)或不定期组织对工程质量、现场标准化、安全生产、文明施工、计量状况、工程档案资料、原材料等进行检查,制定必要的奖罚制度,奖优罚劣,直至合同中断为止。(四)、相互提供通报各家施工进度安排,总计划、月计划,相互通气,了解、调整。主体工程各分包以总包土建工程进度计划为准,各家协调配合,收尾工程以安装修饰工期计划为准,土建积极配合。(五)、在与工程的专业分包队伍(如有)合作时,尽量满足对方对土建施工的进度质量要求,并且尽可能快地解决出现的问题。(六)、在签订分包合同时,对分包出去的分部工程要提出明确的硬性质量要求(优良或合格),使其不能影响整个工程质量达优。(七)、每周定期召开现场协调碰头会,解决协调各家在施工中出现的矛盾事项。第十二章工程质量回访、保修与服务我公司十分重视工程交付使用后的服务工作,按照ISO9002质量体系文件《服务控制程序》要求向业主提供一流的保修服务。并在施工过程中定期组织学校代表进行参观、座谈,耐心解答用户提出的问题,认真听取学校提出的建议,以用户是上帝为宗旨,作为我们施工的准则,并力求把工程做得更好,让用户满意放心。售后要及时走访用户,了解使用信息,收集用户的举报、投诉。工程竣工验收当日,公司专职回访保修负责人向业主发送《工程质量反馈意见书》和保修服务卡。工程至此进入回访保修服务期。一、执行标准《建设工程质量管理条例》中“第六章建设工程质量保修”条款。二、服务准则Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe (一)、树立急用户所急,想用户之所想的思想,积极主动为用户排忧解难。要以“服务社会,一诺千金”作为自己行为的准则。(二)、保修期内,无论何种原因造成的任何损坏,我司将一律积极主动地先维修,后分析原因。(三)、回访保修主动及时、周到、文明,保证工程质量过硬,让用户满意。无条件赔偿因工程质量造成之损失,免费维修保修期内工程建设施工合同所含的工作内容。(四)、若业主有更进一步的工程保修和售后服务方面的要求或期望,我司将积极配合与合作,热忱服务。三、保修期限根据建设部有关文件规定,在正常使用情况下,本单位承诺:(一)、基础设施工程、房屋建筑的地基基础工程和主体结构工程,实行终身保修。(二)、有防水要求的卫生间、房间和外墙面的防渗漏,保修5年。(三)、电气管线、给排水管道、设备安装和装修工程,保修2年。四、保修范围对工程建设施工合同所含的工程内容按国家相关规定执行保修:五、服务方式(一)、保修机构设置1、工程竣工交验后,以项目经理与专职质检员为主成立项目保修组,并留守现场一月。随时与业主取得的联系,发现问题,及时解决。2、为了负责售后服务过程中的质量检查和监督工作,公司专门设置工程回访保修科,建立回访保修投诉制度,安装保修联系投诉电话,配备专业保修作业队,建立回访保修工程台帐。(二)、保修制度1、工程保修服务卡详细载明保修范围、期限、联系电话、人员、服务制度。2、《工程质量反馈意见书》在每次保修服务后由用户(业主)填写。注明保修内容、位置、保修结果,反馈公司回访保修科。3、定期组织对用户的走访调查,处理用户的反馈意见。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe 4、根据用户意见及投诉,迅速作出反应,到现场查明情况并分析原因,填写工程质量问题记录单。5、在维修过程中,服务人员不得随便应付差事,同一质量问题用户如再次反映,公司将追究当事者责任。(三)、保修服务期限在保修条例规定保修期内保证在甲方联系后24小时内到现场了解情况,并在业主要求期限内维修完好。Nowuntiltheendoftheyearonlythreemonthstime,theworkisinacrucialstage,themunicipalPartycommittee,municipalgovernmentspecialdeploymenttocarryoutthecreationofthenationalcivilizedcitycomprehensiverectificationaction,fullyshowsthatattachesgreatimportancetothiswork,showstheimportanceandurgencyofthiswork.Justnow,ComradeYangmadeanimportantspeech,theworldincreasedcomradesread,wehavetoseriouslystudyandunderstandandgrasptheimplementationof.Below,Isaythreepoints.First,recognizethegap,theunityofthinking,aprofoundunderstandingoftheimportanceandurgencyofthecomprehensiveimprovementofthecomprehensivemanagementoftheoutstandingissuesOnSeptember12,andIQingBin,WangBinandtheworldincreasescomradestogether,headedtoBinzhouCityisthecomprehensiveimprovementoftheurbanenvironmentalproblemshighlightedthestudy.BinzhouCitywiththehelpofthisyear,theNationalHealthCityreviewwelcomeopportunities,withjustmorethantwomonthstime,deepeningtheurbanenvironmentalspecialrectification,theappearanceofthecityoccurredgreatchange,weseedeeplyshocked.Environmentisthephysicalcarriersoftheurbanimage,localdevelopmentisthe