上海轨道交通9号线碧云路站项目基坑管线监测报告编制:审核:批准:上海京海工程技术有限公司二〇一六年三月目录1工程概况..............................................................................................................................31.1工程简况.............................................................................................................................31.2周边环境.............................................................................................................................31.2.1地下管线情况.............................................................................................................31.3工程地质.............................................................................................................................4错误!未定义书签。2监测依据及目的.................................................................................................................72.1监测依据.............................................................................................................................72.2监测目的.............................................................................................................................73监测内容..............................................................................................................................84监测测点布设......................................................................................................................84.1监测点布设统计表..........................................................................................................95监测设备............................................................................................................................106监测频率............................................................................................................................117监测报警值........................................................................................................................138监测成果分析....................................................................................................................148.1施工工况简述..................................................................................................................148.2碧云路站主体施工期间监测数据总结分析............................................................158.2.1管线沉降...................................................................................................................159结论与建议........................................................................................................................1510附件...................................................................................................................................16附件一:管线数据汇总..................................................................................................161工程概况1.1工程简况9号线车站设计起讫里程:SDK48+112.500~SDK48+268.500,站中心里程为SDK48+193.500,车站为地下三层岛式车站。车站站台宽度14m,结构内净宽21.6m,车站标准段开挖深度约为24m,端头井开挖深度约为26m,车站内净长156m,是双柱三跨三层地下车站,覆土3m左右。车站采用明挖法施工。碧云路站9号线车站共设3个出入口,两组风亭。2号出入口位于车站南侧,且在云山路东侧绿化带内,与1号风亭合建。4号出入口位于车站南侧,且在云山路西侧绿化带内,与2号风亭合建。5号...