目录1.施工编制依据及原则......................................11.1编制依据.............................................11.2编制原则.............................................11.3编制目的.............................................21.4编制、适用范围.......................................22.工程概况................................................22.1工程简介.............................................22.2地质情况.............................................42.3气象特征.............................................52.4水文特征.............................................52.5施工平面布置.........................................52.6施工准备情况.........................................53.总体施工方案............................................73.1总体规划.............................................73.2工期安排.............................................84.施工方案................................................84.1水中钻孔桩施工.......................................814.1.1水中钻孔桩施工工艺...............................84.1.2水中钻孔桩施工方法...............................94.2双壁钢套箱围堰施工..................................194.2.1双壁钢套箱围堰主要构造..........................194.2.2双壁钢套箱围堰施工工艺..........................214.2.3双壁钢套箱围堰施工方法..........................214.3钢板桩围堰施工......................................304.3.1钢板桩围堰施工工艺..............................314.3.2钢板桩围堰施工方法..............................315.施工组织安排...........................................345.1施工劳力组织........................................345.2施工机械配备........................................355.3主要工程材料数量表..................................356.质量保证体系及保证措施.................................366.1质量保证体系........................................366.2质量保证措施........................................396.2.1钢板桩围堰质量保证措施..........................396.2.2双壁钢套箱围堰质量保证措施......................396.3.3钻孔桩质量保证措施..............................4026.3.4封底混凝土质量保证措施..........................416.3.5承台施工质量保证措施............................426.3.6墩身施工质量保证措施............................437.危险因素分析...........................................457.1工程风险分析........................................457.2风险防范措施........................................457.3高空(水上)作业安全措施............................478.水中墩基础施工安全专项方案.............................488.1安全保证体系........................................488.2安全管理组织机构....................................508.3安全管理职责........................................518.3.1安全生产领导小组职责............................518.4.安全管理制度.......................................598.4.1建立健全各项安全制度............................598.4.2安全生产教育与培训..............................598.5安全生产检查........................................608.5.1开工前的安全检查................................608.5.2定期安全生产检查................................608.5.3经常性的安全检查................................6038.5.4专业性的安全检查................................608.5.5季节性、节假日安全生产专项检查..................618.6安全事故报告制度....................................618.7安全奖惩制度...............................