省道209（花红）至省道307（三甲）段过境公路高墩专项施工方案编制:审核：审批：苏辰建设集团有限公司省道209（花红）至省道307（三甲）段过境公路项目经理部年月日目录一、编制依据.........................................................................................................5二、编制原则.........................................................................................................5三、工程概况.........................................................................................................5四、主要人员、机械数量表及材料表...................................................................6五、高墩柱施工工艺..............................................................................................75.1圆柱高墩施工方案............................................................................................85.1.1桩间系梁顶墩柱轮廓范围内凿毛.............................................................85.1.2测量放样....................................................................................................85.1.3钢筋加工安装...........................................................................................85.1.4模板安装....................................................................................................95.1.5搭设浇筑平台...........................................................................................125.1.6安全防护..................................................................................................125.1.7墩身砼浇筑.............................................................................................125.1.8拆模、养护..............................................................................................135.1.9墩柱施工注意事项...................................................................................135.2实心方墩施工方案..........................................................................................145.2.2模板构造..................................................................................................155.2.3围带及拉杆设置.......................................................................................155.2.4操作平台设置...........................................................................................155.2.5翻模施工原理.........................................................................................165.2.6钢筋的制作.............................................................................................165.2.7模板安装..................................................................................................185.2.8混凝土工程..............................................................................................185.2.9模板拆卸和翻模.......................................................................................205.2.10墩身养护................................................................................................20六、墩间系梁、盖梁施工方法.............................................................................206.1墩间系梁施工工艺流程..................................................................................216.2墩间系梁施工方法..........................................................................................216.2.1测量放样...........................................................................
