中国工商银行绵竹支行综合楼震后加固设计

Strengthening design for the office building of Industrial and Commercial Bank of China in Mianzhu

中国工商银行绵竹支行综合楼在汶川地震中部分结构构件及非结构构件破坏,结构破坏程度为中等破坏。经过方案比选,将工程结构体系由框架结构调整为框架-剪力墙结构,并对震损构件进行了加固处理。实现了满足安全和使用功能要求且加固工程量最小的目标。

The structural components and non-structural components of the office building of Industrial and Commercial Bank of China in Mianzhu were damaged in Wenchuan earthquake.The structure damage had been identified as moderate damage.The structural system was adjusted from frame structure to frame-shear wall structure in order to fulfill the safety and functional requirements by using the minimum amount of reinforcement.