中空夹层钢管混凝土-钢管K形搭接节点抗震性能试验研究
杨文伟, 高栋, 索雅琪
Experimental research on seismic behavior of overlapped K-joints connecting concrete-filled double skin steel tube and steel tube
YANG Wenwei, GAO Dong, SUO Yaqi
建筑结构学报 . 2020, (02): 42 -54 .  DOI: 10.14006/j.jzjgxb.2017.0698