专项施工方案石柱·财信城一期项目6#、7#楼人工挖孔桩安全专项施工方案编制人：张明伟编制单位:石柱·财信城项目部日期:2016年3月重庆建工市政交通工程有限责任公司第1页共59页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第1页共59页第一章工程概况.............................................51.1工程概况...............................................51.1.1工程简介..........................................51.1.2工程地质..........................................51.1.3水文地质..........................................61.1.4气象..............................................71.1.5桩基概况..........................................71.1.6周边环境..........................................91.1.7安全控制难点......................................91.2施工平面布置..........................................101.3施工要求..............................................111.4技术保证条件..........................................11第二章编制依据及使用规程、规范............................122.1编制说明..............................................122.2编制依据..............................................12第三章施工计划............................................143.1施工进度计划..........................................143.2材料准备计划..........................................143.3机具准备计划..........................................153.4测量仪器、通讯设备及试验设备计划......................17第四章施工工艺技术........................................184.1施工准备.............................................184.1.1技术准备.........................................184.1.2现场准备.........................................194.1.3机具准备.........................................194.1.4材料要求.........................................20第2页共59页第1页共59页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第2页共59页4.1.5作业条件.........................................204.2工艺流程..............................................214.3施工方法..............................................234.3.1挖孔土石方施工...................................234.3.2护壁施工.........................................254.3.3吊放钢筋.........................................274.3.4挖孔桩桩身砼浇筑.................................294.3.5桩孔内排水施工...................................304.4检查验收..............................................30第五章安全保证措施及施工应急预案..........................335.1安全组织保障措施......................................335.2技术保证措施..........................................375.3施工应急预案..........................................405.3.1危险源辨识、应急准备与响应重点...................405.3.2应急救援预案组织机构及分工职责...................415.3.3人工挖孔桩安全事故预防措施.......................435.3.4人工挖孔桩安全事故应急措施.......................475.3.5应急救援设备、药品配备计划.......................525.3.6应急预案措施的演练计划...........................535.4监测监控..............................................535.4.1监测目的及监测内容...............................535.4.2监测方法.........................................535.4.3监测工作实施方案.................................545.4.4险情预警标准.....................................57第六章劳动力计划..........................................576.1劳动力计划............................................57第3页共59...
