平面X形矩形钢管相贯节点平面外抗弯刚度
赵必大,赵滇生,申屠倩芸,陈旭芳,张建胜
Rigidity of unstiffened X-type RHS joints subjected  to out-of-plane bending
ZHAO Bida,ZHAO Diansheng,SHENTU Qianyun,CHEN Xufang,ZHANG Jiansheng
建筑结构学报 . 2016, (S1): 399 -405 .