谈自渗水井在某降水工程中的应用

摘要

In light of a series of geotechnical engineering problems owning to groundwater in underground engineering and deep foundation pit excavating process, this paper introduce several common foundation pit dewatering methods, mainly describes working principles, application scope, construction technology, and advantages of self-cesspool, and points out the outstanding effects of self-cesspool by combining with actual application, which is worth promoting.%针对地下工程和深基坑开挖过程中由于地下水导致的一系列岩土工程问题,介绍了目前常用的几种基坑降水方法,着重阐述了自渗井的工作机理,适用条件,施工工艺及其优点,并结合其实际应用指出自渗井降水效果显著,值得推广。