跨江北立交连续梁安全专项方案VIP专享VIP免费

第1页共65页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第1页共65页目录1、编制依据................................................................................................................32、工程概况................................................................................................................32.1工程概述........................................................................................................3宁波特大桥主要技术标准..........................................................................32.2连续梁梁体概况............................................................................................42.3工程地质条件................................................................................................52.4工期安排........................................................................................................52.5安全目标及方针............................................................................................63、施工技术方案........................................................................................................63.161省道施工现场安全技术保障措施...........................................................63.1.1总体布置.............................................................................................63.1.2支墩基础...........................................................................................63.1.3支墩构造...........................................................................................63.1.4横梁...................................................................................................63.1.5铺装...................................................................................................63.1.6施工顺序...........................................................................................73.1.261省道公路施工现场交通组织管理方案........................................73.1.2.1交通状况概述................................................................................73.1.2.2交通标志设置................................................................................73.1.2.3交通组织方案................................................................................73.1.2.4交通导行管理措施........................................................................73.1.2.5门洞式防护支架设置....................................................................83.2挂篮悬灌箱梁施工........................................................................................83.3临时支座........................................................................................................93.40#块支架及模板结构...................................................................................93.5边跨现浇段及模板结构..............................................................................123.6菱形挂篮设计..............................................................................................144、安全保证体系及措施..........................................................................................314.1安全保证体系..............................................................................................314.1.1建立健全安全管理组织机构............................................................314.1.1.3安全保证体系......................................