商住项目基坑监测方案目录1.工程概况.........................................................................................................................................................12.监测项目.........................................................................................................................................................12.1监测项目及工作量.........................................................................................................................12.2监测工期.........................................................................................................................................23.基坑监测项目管理机构.................................................................................................................................23.1项目组责任划分及成员选用原则.................................................................................................23.2设备配置表.....................................................................................................................................34.执行规程、规范及监测流程...........................................................................................................................34.1执行规范、标准及文件.................................................................................................................34.2监测前准备.....................................................................................................................................34.3监测工作基本流程.........................................................................................................................45.基坑支护监测方法...........................................................................................................................................45.1基点布设.........................................................................................................................................45.2水平位移观测.................................................................................................................................55.3竖向位移观测.................................................................................................................................65.4巡视监测.........................................................................................................................................66.监测频率、报警值...........................................................................................................................................76.1监测频率.........................................................................................................................................76.2报警值的确定原则.........................................................................................................................86.3警戒值的确定.................................................................................................................................86.4报警.................................................................................................................................................96.5异常情况下的监测措施.................................................................................................................97.数据处理与信息反馈....................................