富水区地铁深基坑渗漏治理方案探讨

Discussion on Leakage Treatment of Deep Foundation Pit of Metro in Water-rich Area

为探讨地下连续墙发生渗漏时的治理方案,结合富水区地铁深基坑开挖实例,对施工现场实际情况、渗漏原因、施工工序、施工难度及周边环境等因素进行综合分析比较,提出多种应对方案,为深基坑工程施工提供了借鉴和参考。

Diaphragm wall leakage was discussed based on an example of deep foundation pit excavation of metro in water-rich area, and several control plans were proposed by analyzing and comparing the actual conditions, reasons for diaphragm wall leakage, construction procedure, construction difficulty and surrounding environment comprehensively, which can provide reference for construction deep foundation pit.