深圳某紧邻原有地铁结构物一侧深基坑支护桩施工技术

Construction Technology of Retaining Pile for Deep Foundation Pit by Structures Nearby Original Metro in Shenzhen

介绍某项目通过采用挡土墙加固地铁建筑物以及在地铁附属建筑物内搭设钢管满堂架支撑挡土墙的方式,确保原支护桩及地铁附属建筑物的安全和稳定,并采取回填土方建立施工平台进行支护桩施工等措施,从而确保深基坑施工顺利完成。

This article describes a project through the use of retaining walls and underground building steel erection Full frame support retaining wall in the subway outbuildings way,to ensure the security and stability of the original supporting piles and subway outbuildings,and take backfill earthwork build construction platform supporting piles and other measures to ensure the successful completion of deep pit construction.