苏州高铁新城北河泾景观及蠡太路改造工程桥梁施工专项方案编制:审核:苏州高铁新城北河泾景观及蠡太路改造工程项目部二○一六年三月十五日桥梁专项施工方案目录1编制依据...................................................................................................................11.1相关工程施工图纸.........................................................................................11.2相关规范、规程、标准图集和规范性文件.................................................12工程概况...................................................................................................................12.1工程概述.........................................................................................................12.2桥梁施工概况及技术标准.............................................................................32.2.1工程概况...............................................................................................32.2.2桥梁施工技术标准...............................................................................42.3工程施工条件.................................................................................................42.3.1现场供水、供电情况...........................................................................42.3.2施工场地及交通运输情况...................................................................42.3.3施工周边环境情况...............................................................................52.4水文地质情况.................................................................................................52.4.1工程气候...............................................................................................52.4.2工程地貌、地质...................................................................................52.4.3工程水文情况.......................................................................................93施工部署...................................................................................................................93.1施工目标.........................................................................................................93.2施工组织机构与职责.....................................................................................93.3施工总体策划...............................................................................................113.4施工重难点分析...........................................................................................114进度计划.................................................................................................................114.1施工阶段划分...............................................................................................114.2各阶段的施工安排.......................................................................................114.3工期总进度计划及目标...............................................................................124.3.1主要设备及材料进场计划.................................................................124.3.2工期保证措施.....................................................................................125施工准备和施工资源配置.....................................................................................13中亿丰建设集团股份有限公司0桥梁专项施工方案5.1施工准备工作....................................................................................