道太溪大桥高墩爬模工程安全专项施工方案编制：_______________复核：_______________审批：_______________中交隧道工程局有限公司衢宁铁路Ⅲ标项目经理部二〇一六年五月目录1编制依据...................................................................................................................12工程设计概况............................................................................................................23爬模架技术经济及安全性........................................................................................24墩身悬臂模板施工方法............................................................................................34.1LG-240模板的组成.........................................................................................34.2LG-240悬臂模板的特点.................................................................................34.3LG-240悬臂模板的组装顺序.........................................................................34.4LG-240悬臂模板使用应注意的问题.............................................................44.5LG-240悬臂模板施工流程.............................................................................45墩身钢筋施工方法....................................................................................................65.1钢筋加工及安装..............................................................................................65.2防雷接地设置..................................................................................................66墩身混凝土施工方法................................................................................................67安全、文明施工保障措施........................................................................................77.1悬臂模板施工安全管理措施..........................................................................77.2悬臂支架的荷载说明......................................................................................77.3高空作业安全管理措施..................................................................................87.4爬模架安全保证体系......................................................................................87.5爬模架各阶段注意事项..................................................................................88应急预案..................................................................................................................128.1爬模架设备安装过程的应急预案................................................................128.2爬模架正常使用过程中的应急预案............................................................138.3架体在爬升过程中的应急预案....................................................................138.4架体在拆除作业中的应急预案....................................................................149设计计算..................................................................................................................169.1可调圆弧悬臂爬模系统的组成....................................................................169.2系统主要技术指标........................................................................................179.3墩身爬模平面布置........................................................................................179.4荷载计算........................................................................................................179.5荷...
