混凝土墙支护在地下穿越建筑物的应用

Application of Concrete Wall Supporting Protection in Underground Passing Through Buildings

该文介绍了一项钢筋混凝土方渠从已建临街商铺下穿越工程,工程中利用钢筋混凝土墙与水平支撑梁共同组成基坑支撑体系,解决了不能采用机械设备完成基坑支护结构的问题,成功完成了钢筋混凝土方渠的施工。

The article introduces a project that a steel reinforced concrete square channel has underground past through the built frontage stores. The project utilizes the pit bracing system composed of the steel reinforced concrete wall with the level bracing beam to solve the problem not able to use the mechanical equipment for completing the pit supporting structure. The construction of steel reinforced concrete square channel is successfully completed.