软土基坑支护的设计与施工监测

Design and Construction Monitor for Supporting Underground Foudation Pit in Soft Soils

某水厂工程建设场地软土层厚度大,地下基坑开挖深度大,采用施打钢板桩的支护措施。介绍其设计计算与施工监测情况。

A water works project in Guangzhou has a great thikness soft soil bed, which needs a deep underground foundation pit reinforced with steel plate piles. This paper describes the design computation and construction monitoring works of the foundation.