核爆作用下高层剪力墙结构附建式人防地下室结构抗空气冲击波概念设计

conceptual design of basement attached to high rise buildings under blast loading

我国抗震设防区高层剪力墙结构上部与地下结构构件连接刚度普遍较大,冲击波作用于上部剪力墙产生的底部弯矩与剪力对地下室产生一定影响,严重时可能导致破坏。针对此项内容文章结合实际工程提出"核爆作用下附建式人防地下室抗空气冲击波概念设计"理念。

The stiffness of connection between the structural components of surface building and basement is normally high in tall building in the seismic precaution area.The moment rotation and shear of shear wall which caused by shock wave have certain influence on basement structure which may cause damage w hen it is serious.Based on such background,a conceptual design of basement attached to high rise reinforced concrete shear wall structures under nuclear blast loading is presented in this article.