桥梁桥台施工方案湖北中南路桥有限责任公司湖北保宜高速公路宜昌段BYYCTJ-3合同段桥梁桥台施工方案目录一、编制依据与原则········································································································11、相关标准、规范和施工图···························································································12、编制原则················································································································1二、工程概况·················································································································1三、施工组织机构与施工计划···························································································21、施工组织机构·········································································································22、进度计划···············································································································23、资源配置···············································································································2四、主要施工方案···········································································································41、施工准备················································································································42、明挖扩大基础施工····································································································53、台身、台帽及耳背墙施工···························································································7五、工程质量保证体系和保证措施·····················································································171、质量保证体系·······································································································172、质量保证措施···········································...