钱塘江边超深基坑承压水治理技术探究

随着杭州市城市地下空间的发展和地铁的建设,深基坑工程施工面临的承压水治理问题也越来越突出。该文以一些相关工程案例为素材,探讨钱塘江古河床区的圆砾层承压含水的治理技术。通过探讨,试图寻找一种经济合理、科学可行的解决方法,为类似工程提供参考。

Discussion and Study on Confined Water Treatment Technology of Over-deep Foundation Pit at Bank of Qiantang River

With the development of urban underground space and the construction of subway in Hangzhou, the engineering construction of the deep foundation pit is faced with the serious confined water treatment. The article discusses the treatment technology of the confined water in the round gravel layer in the ancient river bed area of Qiantang River by some relative engineering cases. The article discusses and tries to look for an economical, reasonable, scientific and feasible solving method, which can be referred for the similar projects.