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DB14∕T 713-2018 高速公路路基工程施工指南.doc

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'ICS93.080.10P66DB14山西省地方标准DB14/T713—2018代替DB14/T713-2012高速公路路基工程施工指南2018-08-05发布2018-10-05实施山西省质量技术监督局发布 DB14/T713—2018目次前言...............................................................................III1范围..............................................................................12规范性引用文件....................................................................13术语和定义........................................................................13.1................................................................................2铁尾矿砂路基.......................................................................24总体要求..........................................................................24.1品质工程......................................................................24.2质量管理......................................................................24.3安全施工......................................................................24.4环境保护与绿色施工............................................................24.5节能减排......................................................................24.6科技创新......................................................................24.7信息技术......................................................................24.8文明施工......................................................................35施工准备..........................................................................35.1一般要求......................................................................35.2技术准备......................................................................35.3作业条件......................................................................56路基安全施工与环境保护............................................................56.1一般要求......................................................................56.2安全要求......................................................................66.3环境保护......................................................................86.4文物保护......................................................................86.5生物保护......................................................................97一般路基施工......................................................................97.1一般要求......................................................................97.2填方路基......................................................................97.3挖方路基.....................................................................167.4雨季施工.....................................................................188特殊路基施工.....................................................................198.1一般规定.....................................................................198.2黄土地区路基施工.............................................................198.3盐渍土路基施工...............................................................25I DB14/T713—20188.4软土地区路基施工..............................................................278.5膨胀土路基施工................................................................308.6铁尾矿砂路基施工..............................................................318.7粉煤灰路基施工................................................................339路基排水..........................................................................359.1一般规定......................................................................359.2边沟、排水沟、截水沟..........................................................359.3跌水槽、急流槽、消力池........................................................369.4盲沟、渗沟....................................................................3710路基防护.........................................................................3710.1一般规定.....................................................................3710.2挡土墙.......................................................................3810.3拱形骨架防护.................................................................3910.4现浇混凝土骨架坡面防护.......................................................4010.5预应力锚索(杆).............................................................4010.6柔性防护.....................................................................4410.7生态防护.....................................................................4611路基监测与观测...................................................................4611.1一般规定.....................................................................4611.2高路堤稳定和沉降观测.........................................................4611.3路堑边坡或滑坡监测...........................................................4711.4软基工程观测.................................................................4711.5预应力锚固工程监测...........................................................4812路堤整修与路床移交...............................................................4812.1一般规定.....................................................................4812.2路堤整修.....................................................................4912.3施工要求.....................................................................4912.4路堑整修.....................................................................5012.5路床移交.....................................................................5013取、弃土场.......................................................................5113.1一般规定.....................................................................5113.2取土场.......................................................................5113.3弃土场.......................................................................52参考文献.............................................................................53II DB14/T713—2018前言本标准按照GB/T1.1《标准化工作导则第1部分:标准的结构和编写》给出的规则起草。本标准是对DB14/T713-2012《高速公路路基工程施工指南》的修订,与DB14/T713-2012相比,主要技术变化如下:——增加了“总体要求”(见4);——增加了“路基施工排水总体设计”(见5.1.6);——增加了“振动污染的防治”(见6.3.3);——增加“铁尾矿砂路基施工”(见8.6);——增加“柔性防护”章节中的路基柔性防护措施(见10.6);——删除了“采空区地区路基施工、滑坡地段路基施工、河塘湖(库)地区路基施工”章节(2012版7.4、7.8、7.9)——删除了“涵洞工程”(2012年版10)——修订了“黄土地区路基施工”相关内容(见8.2,2012年版7.2);——修订了“11路基检测与观测”相关内容(见11,2012年版10)——细化了“10.5预应力锚索(杆)”相关内容(见10.5,2012年版9.5);——完善了“取、弃土场”相关要求(见13,2012年版13);本标准由山西省交通运输厅提出并归口。本标准起草单位:山西省交通运输厅、山西省交通科学研究院。本标准主要起草人:韩萍、段丹军、赵景彭、孔繁盛、王国安、李燕、高琳、张军、成志强、赵建斌、畅晓钰。本标准于2012年12月首次发布,2018年8月第1次修订。III'