重庆大桥施工方案

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1、重庆市交通建设(集团)有限责任公司重庆南川至涪陵高速公路LJ17合同段府院大桥施工方案建工交建目录第一部分工程概述·············································3一、工程概况················································3二、主要工程数量···········································5三、编制依据······································

2、··········6第二部分施工展开前的要素确定···································7一、进场便道确定············································7二、混凝土及预制场确定······································7三、施工用电及施工用水······································7四、临时设施··································

3、··············7重庆交通建设（集团）有限责任公司南涪高速LJ17合同段项目经理部重庆市涪陵区李渡镇(023)72182167-１４９-重庆市交通建设(集团)有限责任公司重庆南川至涪陵高速公路LJ17合同段府院大桥施工方案建工交建五、工程材料················································7第三部分总体施工安排及进度计划································9一、施工安排························

4、·······················9二、交通组织安排···········································10三、计划工期及进度安排·····································10四、网终图、横道图及平面布置图·····························11第四部分施工方案、方法和工艺······························12一、下部构造施工方案与方法······················

5、···········12二、现浇箱梁施工方案与方法·································35三、预制空心板施工方案与方法·······························62四、支座、伸缩缝、护拦、桥面铺装施工·······················70第五部分重庆交通建设（集团）有限责任公司南涪高速LJ17合同段项目经理部重庆市涪陵区李渡镇(023)72182167-１４９-重庆市交通建设(集团)有限责任公司重庆南川至涪陵高速公路LJ17合同段府院大桥施

6、工方案建工交建拟投入的人员、机械设备、技术工人·····················79一、项目组织机构···········································79二、劳动力组织计划·········································80三、拟投入施工管理人员·····································81四、拟投入技术工人·········································82五

7、、拟投入机械设备·········································83第六部分工程质量控制措施····································84一、质量目标···············································84二、措施保证体系···········································84三、保证工程质量的主要制度措施·····························8

8、5四、质量保证体系框图·······································89重庆交通建设（集团）有限责任公司南涪高速LJ17合同段项目经理部重庆市涪陵区李渡镇(023)72182167-１４９-重庆市交通建设(集团)有限责任公司重庆南川至涪陵高速公路LJ17合同段府院大桥施工方案建工交建五、施工过程质量控制程序图·································90六、保证施工工艺的主要措施···