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)

Journal of Building Structures ›› 2009, Vol. 30 ›› Issue (01) : 87-94.