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ICS13.100P09备案号：J697—2007中华人民共和国电力行业标准DL/T5371—2007水电水利工程土建施工安全技术规程Technicalcodeofsafetyforhydroelectricandhydrauliccivilconstructionengineering2007-07-20发布2007-12-01实施中华人民共和国国家发展和改革委员会发布I目次前言········································Ⅴ1范围·······································12规范性引用文件··································23术语和定义····································34总则·······································55土石方工程····································65.1基本规定···································65.2土方明挖···································65.3土方暗挖···································85.4石方明挖···································95.5石方暗挖···································105.6石方爆破作业·································185.7施工支护···································275.8土石方填筑··································296地基与基础工程··································326.1基本规定···································326.2混凝土防渗墙工程·······························326.3基础灌浆工程·································346.4化学灌浆···································366.5灌注桩基施工·································376.6振冲法施工··································386.7高喷灌浆工程·································396.8预应力锚固工程································406.9沉井法施工··································416.10深层搅拌法施工·······························427砂石料生产工程··································437.1基本规定···································437.2天然砂石料开采································43II7.3人工砂石料开采································457.4破碎·····································467.5筛分·····································487.6连续运输···································507.7脱水·····································538混凝土工程····································548.1基本规定···································548.2模板·····································548.3钢筋·····································568.4预埋件、打毛和冲洗······························588.5混凝土生产与浇筑·······························598.6水下混凝土··································698.7碾压混凝土··································698.8季节施工···································719沥青混凝土····································729.1制备·····································729.2面板、心墙施工································759.3其他施工···································7710砌石工程····································7910.1基本规定··································7910.2干砌····································8010.3浆砌····································8010.4坝体砌筑··································8110.5其他砌石··································8211堤防工程····································8311.1基本规定··································8311.2堤防施工··································8311.3防汛抢险施工································8412疏浚与吹填工程·································8612.1基本规定··································86III12.2排泥管线架设································8712.3施工设备调遣································8812.4疏浚施工··································8912.5吹填施工··································9312.6水下爆破作业································9313渠道、水闸与泵站工程······························9613.1渠道····································9613.2水闸····································9713.3泵站···································10014房屋建筑工程·································10314.1基本规定·································10314.2施工现场安全防护·····························10414.3基础施工·································10814.4墙体施工·································11114.5楼盖板施工································11314.6屋面施工··································11414.7装修及附属设备施工·····························11514.8施工机械··································11715拆除工程···································12115.1基本规定··································12115.2建（构）筑物拆除（含房屋混凝土结构、桥梁、施工支护等）···········12115.3临建设施拆除································12315.4围堰拆除··································124条文说明····································126IV前言本标准是根据《国家发展改革委办公厅关于印发2006年行业标准项目计划的通知》（发改办工业［2006］1093号）的要求，对《水利水电建筑安装安全技术工作规程》（SD267—1988）（以下简称原标准）进行修订的。原标准实施以来，对促进水电水利施工企业的安全文明施工起了较好的规范作用，有效地控制了各类事故的发生。十多年来，随着安全生产法规的不断完善和新工艺、新技术、新设备、新材料被广泛应用于水电水利工程施工，继而对安全生产技术提出了新的要求。为保证标准的有效性、实用性，有必要对原标准进行修改和完善。标准修订后分为以下四个标准：DL/T5370—2007《水电水利工程施工通用安全技术规程》、DL/T5371—2007《水电水利工程土建施工安全技术规程》、DL/T5372—2007《水电水利工程金属结构与机电设备安装安全技术规程》、DL/T5373—2007《水电水利工程施工作业人员安全技术操作规程》。四个标准在内容上各有侧重、互为补充，形成一个相对完整的水电水利工程建筑安装安全技术标准体系。本标准是对原标准的第六篇土石方工程、第七篇基础处理工程、第八篇砂石料生产、第九篇混凝土工程、第十篇房屋建筑工程进行修订，主要修改内容如下：——增加了土石方填筑的安全技术规定；——增加了碾压混凝土施工的安全技术规定；——增加了沥青混凝土施工的安全技术规定；——增加了砌石工程的安全技术规定；——增加了堤防工程的安全技术规定；——增加了疏浚工程与吹填工程的安全技术规定；——增加了渠道、水闸与泵站工程的安全技术规定；——增加了拆除工程的安全技术规定。本标准由中国电力企业联合会提出。本标准由电力行业水电施工标准化技术委员会归口并负责解释。本标准主要起草单位：中国水利水电建设集团公司。本标准参加起草单位：三峡大学、中国水利水电第一工程局、中国水利水电第二工程局、中国水利水电第三工程局、中国水利水电第四工程局、中国水利水电第六工程局、中国水利水电第七工程局、中国水V利水电第八工程局、中国水利水电第十一工程局、中国水利水电第十二工程局、中国水利水电第十三工程局、中国水利水电第十四工程局、中国水电基础局有限公司、中国水利水电闽江工程局、中国葛洲坝集团公司、中国水利学会、黄河水利委员会勘测设计研究院。本标准主要起草人：高翔、郑霞忠、李齐放、郭琦、唐晓勇、康明华、刘洋、王兰涛、郑根保、彭冬芝、李福生、马照云、高统彪、牛宏力、李文峰、陈楚贵、汪祖武、罗霖、熊明华、王水兵、王景忠、张建华、杨和明、赵林、王亮、龙月林、罗小国、罗伟晖、王琳、严六四、李宏伟、李锦、刘凤权。本标准在执行过程中的意见或建议反馈至中国电力企业联合会标准化中心（北京市白广路二条一号，100761）。VI11范围本标准规定了水电水利工程土建施工安全的技术要求。本标准适用于大中型水电水利工程土建施工的安全技术管理、安全防护与安全