中柱失效后预应力混凝土框架子结构动力倒塌性能试验研究

杨涛1,2,3，陈万庆1，郝天之2,3,4

Experimental study on dynamic collapse performance of prestressed RC frame substructures after middle column demolition

YANG Tao1,2,3，CHEN Wanqing1，HAO Tianzhi2,3,4

振动与冲击 . 2020, (20): 17 -23 .