银座大厦深基坑地下水疏干措施

Sewer Drainage in the Deep Foundation Pit for the Yinzuo Mansion

在深基坑开挖中采取常规降水措施 ,经常会产生含水层疏不干的问题。本文以银座大厦工程为例 ,探讨了其中原因 ,并且总结出疏干地下水的主要措施和辅助措施。

Traditional sewer drainage in a deep foundation pit often results in water log. This paper deals with the cause and puts forward various measures to the sewer drainage exemplified by the Yinzuo Mansion.