柔性节点钢框架的二阶弹塑性极限承载力研究
沈祖炎,丁洁民
Ultimate Strength of Multistory Steel Frames with Semi-Rigid Beam-to-Column Connections
Shen Zuyan Ding Jiemin( Tongji University ) ( Shanghai Institute of Urban Construction )
建筑结构学报 . 1992, (01): 34 -42 .