地下室施工中内支撑拆除的“换撑”方法

Technology of Bracing Substitution in the Basement Construction

对地下室施工过程中基坑支护内支撑的拆除问题进行了讨论,提出并设计了一种“换撑”方案,显著缩短了施工工期,并节约了施工成本,收到了良好的效果。

In this paper, the demolition of the bracing of foundation pit su pp orting in the process of the basement construction is discussed. A scheme of bra cing substitution is given, which turned out to be effective and can definitely reduce the construction period and cost.