所属单位：土木工程学院

发表刊物：第五届全国土木工程研究生学术论坛

关键字：中文关键字：Steel tubular structures;KX-joints;KT-joints;Ul，英文关键字：Steel tubular structures;KX-joints;KT-joints;Ul

摘要：In this paper, a finite element method is used to carry out the elastic-plastic large deformation analysis on KX- and KT-joints. The ultimate bearing capacities of uniplanar K-, T- and X-joints are firstly analyzed, and then the multiplanar KX- and KT-joints. The results of the later are compared with that of the former, so as to evaluate the effect on the bearing capacity owing to the interaction between the in-plane branch tubules and the out-plane branch tubules. The results indicate that the interaction has some influence on the bearing capacity, and the influence on the bearing capacity of the out-plane branch tubules is more obvious than that of the in-plane branch tubules.

备注：会议论文

第一作者：顾强,杨俊芬

论文类型：期刊论文

卷号：卷：1

期号：期：1

页面范围：页：215-218

是否译文：否

发表时间：2007-07-01