丹阳市丹金溧漕河桥梁工程A1标珥陵桥主桥施工方案编制：审核：批准：江苏省镇江市路桥工程总公司丹阳市丹金溧漕河桥梁工程A1标项目经理部二〇一六年九月目录1、编制依据.....................................................................................................42、工程概况.....................................................................................................52.1、技术标准................................................................................................................52.2、钢桁梁概况............................................................................................................62.3、主要材料标准........................................................................................................82.4、施工条件................................................................................................................82.5、主要工程数量........................................................................................................93、施工总体部署及工期安排.........................................................................93.1、工程项目的组织管理............................................................................................93.2、资源配置..............................................................................................................103.3、施工进度计划安排..............................................................................................124、工程难点及对策.......................................................................................124.1、工程难点..............................................................................................................124.2、难点对策..............................................................................................................135、施工准备...................................................................................................135.1、技术准备..............................................................................................................135.2、物资设备供应......................................................................................................136、钢桁梁制作方案.......................................................................................146.1、钢桁梁材料..........................................................................................................146.2、钢桁梁制作难点..................................................................................................146.3、钢桁梁制作程序..................................................................................................156.4、钢桁梁制作工艺..................................................................................................167、钢桁梁安装方案.......................................................................................287.1、钢桁梁安装方案比选..........................................................................................287.2、施工方案概述......................................................................................................297.3、施工方法详述......................................................................................................308、桥面及附属工程施工...............................................................................508.1、桥面板施工....
