TRD工法在临近地铁深基坑工程中的应用

Application of TRD Method Used near Subway Station

介绍了采用TRD工法的水泥土地下连续墙作为止水帷幕在杭州某临近地铁车站深基坑工程中的应用情况。阐述了TRD工法的施工原理和工艺,并结合工程实践与监测数据,验证了TRD工法在地铁保护深基坑工程的实用性和可靠性。

This paper introduces the application of the re-mixing deep wall under the TRD method as the waterproof curtain in the deep foundation pit of a nearby subway station in Hangzhou. The construction principle and technology of TRD method are expounded. Combined with engineering practice and monitoring data,the practicability and reliability of TRD method applied to deep foundation excavation engineering is verified.