宜昌市东岳二路市政工程规划路跨线桥箱梁支架模板体系安全专项施工方案宜昌市东岳二路项目部二〇一七年八月规划路跨线架桥支架模板体系安全专项施工方案编制：_______________审核：_______________审批：_______________宜昌市东岳二路市政工程项目部二0一七年八月目录一、编制说明.....................................................................................................11.1编制目的......................................................................................................11.2编制依据......................................................................................................1二、工程概况...........................................................................................................22.1基本概况.......................................................................................................22.2工程地质、水文条件...................................................................................32.3箱梁支架与模板形式...................................................................................42.4施工平面布置...............................................................................................6三、施工计划...........................................................................................................73.1施工进度计划...............................................................................................73.2材料计划.......................................................................................................73.3设备计划.......................................................................................................83.4劳动力计划...................................................................................................8四、支架体系选型及设计.......................................................................................94.1支架体系设计原则......................................................................................94.2支架设计选型..............................................................................................94.3承插型盘扣式支架施工...............................................................................94.4型钢少支点门架设计.................................................................................12五、施工步骤及要求...............................................................................................165.1支架施工流程.............................................................................................165.2支架进场验收.............................................................................................165.3搭设步骤.....................................................................................................175.4支架构造要求............................................................................................235.5支架搭设要求............................................................................................245.6内膜支撑.....................................................................................................255.7支架安全防护措施.....................................................................................265.8支架施工安全注意事项.............................................................................285.9支架搭设过程控制及验收................................................................
