圆钢管混凝土结构非线性有限元分析
丁发兴;余志武;蒋丽忠;
Nonlinear finite element analysis of concrete filled circular steel tubular structures
DING Faxing,YU Zhiwu,JIANG Lizhong(School of Civil Engineering and Architecture,Central South University,Changsha 410075,China)
建筑结构学报 . 2006, (04): 110 -115 .