新津总承包项目部第一分部新津县城市干道维修改造示范区建设项目电厂沟桥右幅桩基施工方案编制：审核：审批：日期:新津总承包项目部第一分部目录1编制依据.....................................................12工程概况.....................................................22.1工程概述..................................................22.2气象条件..................................................52.3水文条件..................................................52.4工程地质..................................................53施工方法.....................................................73.1施工工艺流程图............................................73.2施工工期计划..............................................83.3施工前准备工作............................................93.4冲孔灌注桩施工...........................................113.4.1冲击钻机就位与调试...................................113.4.2冲击钻孔.............................................123.4.3清孔.................................................133.4.4验孔.................................................133.5钢筋施工................................................143.5.1概述.................................................143.5.2钢筋笼加工...........................................143.5.3钢筋笼吊装...........................................163.6混凝土施工..............................................183.6.1导管下放.............................................183.6.2混凝土灌注...........................................193.7桩基检测................................................213.8主要措施工程数量........................................213.9钻孔桩施工常见问题预防及处理.............................223.9.1钻孔施工常见问题的预防及处理.........................224资源配置....................................................274.1人力资源配置............................................274.2机械设备配置............................................284.3主要工程材料............................................295.质量管理措施................................................305.1质量管理组织机构.........................................305.2质量管理制度............................................315.3质量保证措施............................................326安全管理措施................................................336.1安全管理组织机构........................................336.2安全管理制度............................................337施工安全控制................................................347.1安全目标.................................................347.2主要危险源...............................................347.2.1钢筋加工及安装施工安全措施...........................357.2.2施工用电安全措施.....................................357.2.3起重作业安全措施.....................................367.2.4夜间施工作业安全措施.................................377.2.5雨季施工安全措施.....................................378应急响应....................................................378.1应急启动条件和分级.......................................378.2响应程序.................................................388.3应急结束.................................................388.4应急救援联络通信录.......................................388.4.1应急资源保障.........................................398.4.2医院及紧急联系联系电话...............................398.5各类...
