漳州某基坑抽水引起地面沉降的初探

由于基坑快速抽水导致基坑周边地面沉降。通过对场地因抽水引起地面沉降的计算和试抽水等方面的前期工作,分析了因基坑降水对地面沉降的影响,并据此来调整完善基坑降水方案,取得了明显的社会和经济效益。

Discussion on the Sedimentation of the Floor by Pumping Water in Foundation Pit

By reason of the sedimentation of the floor being brought about by pumping water quickly . Through the prophase work ,such as calculation of the sedimentation of the floor by pumping water in the field and trying to pump water ,etc. ,The influences of the floor sedimentation by pumping water is analyzed ,The precipitation plan is adjusted later according to the work ,and the practice shows the effectiveness of society and economy is obtained.