摘要
对圆柱钢管混凝土柱—钢梁节点局部模型进行非线性分析,讨论了节点的应力传递机理,钢管壁变形规律,并与试验结果比较,考察有限元分析对实验过程模拟的可行性.
Based on nonlinear finite element method and FEM analysis,the connection between steel beam flange and concrete-filled circular column tube was discussed.Comparing with the results of experiment,the feasibility of experimental process simulation based on nonlinear analysis was investigated.
出处
《湖南理工学院学报（自然科学版）》
CAS
2010年第4期72-75,共4页
Journal of Hunan Institute of Science and Technology(Natural Sciences)
基金
湖南省教育厅科研基金项目(09C475)
关键词
圆钢管混凝土
梁柱节点
有限元
非线性分析
concrete filled tube
beam-to-column connection
finite element
nonlinear analysis
