湖南省吉首至茶洞高速公路第 6A 合同段矮寨特大悬索桥 施工控制方案路桥集团国际建设股份有限公司2006 年 11 月目 录1.项目概况与特点........................................................................................................12.施工监控的必要性、目的与目标............................................................................22.1 施工监控的必要性.............................................................................................22.2 施工监控的目标.................................................................................................43.施工监控内容与方案................................................................................................53.1 施工控制参数的选取.........................................................................................53.2 监控计算内容.....................................................................................................53.2.1 前期结构分析................................................................................................63.2.2 主塔施工期结构分析....................................................................................73.2.3 缆索施工期结构分析....................................................................................73.2.4 主梁架设期结构分析....................................................................................83.3 监控测试内容与方案.........................................................................................83.3.1 监控测试工作内容........................................................................................83.3.2 线形监测........................................................................................................93.3.3 塔、梁应力监测..........................................................................................113.3.4 主缆缆力监测..............................................................................................163.3.5 吊索索力监测.....................................
