下载后可任意编辑闽江特大桥及合福联络线闽江特大桥悬灌梁施工方案培训资料12024 年 4 月 19 日下载后可任意编辑目 录1.编制依据.................................................32.工程概况及主要工程数量...................................33.总体施工方案.............................................63.1 悬灌梁段挂篮施工....................................73.1.1 工程概况........................................73.1.2 施工工艺流程....................................83.1.2.1 挂篮的设计................................93.1.2.2 挂篮施工................................143.1.2.3 预应力施工工艺..........................263.1.2.4 挂篮前移................................333.2 边直现浇段施工.....................................393.2.1 总体方案.....................................393.2.2 支架及模板设计...............................403.2.2.1 118m 边跨现浇段..........................403.2.2.2 83m 边跨现浇段..........................433.2.3 边跨现浇段施工工艺...........................463.3 合拢段施工及体系转换.............................513.3.1 施工工艺及方法.................................513.3.2 施工注意事项...................................584.施工组织及工期安排......................................594.1 施工组织机构及施工队伍安排.......................594.2 施工进度计划安排.................................594.3 主要机械设备的配备...............................61DTS-602...................................................615.悬灌梁施工主要技术控制措施..............................625.1 线形控制.........................................625.1.1 标高控制.......................................6222024 年 4 月 19 日下载后可任意编辑5.1.1.1 影响挠度控制的因素.......................625.1.1.2 挠度控制措施.............................625.1.2 轴线控制.......................................665.2 预应力施工控制..................................665.2.1 钢绞线的下料、编束及穿束.......................665.2.2 预应力孔道.....................................675.2.3...
