方钢管混凝土分叉柱与钢梁连接节点的抗震性能研究
李正良;刘红军;赵仕兴;
Research on seismic behavior of concrete-filled square steel tube bifurcate column-to-steel beam connections
LI Zhengliang1,LIU Hongjun1,ZHAO Shixing2(1.Department of Civil Engineering,Chong qing University,Chongqing 400030,China;2.Sichuan Provincial Institute of Architectural Design,Chengdu 610017,China)
建筑结构学报 . 2009, (01): 87 -94 .