某大厦地下剪力墙开洞对主体结构安全影响分析

Analysis on Impact of Holes on Shear Wall on Structure Safety

某工程实例在施工过程中因特殊原因对其建筑物地下一层、地下二层部分剪力墙进行了截断开洞,针对截断开洞后剪力墙结构是否安全,是否影响整体结构稳定性进行了检测鉴定及计算分析和论述,为同类结构处理提供了工程案例.

This paper discusses whether it is safe to make holes on shear wall in the first and second underground shear floor. By analyzing and computing the structural stability, it proves safe,which provides references for the similar engineering cases.