摘要
采用有限元软件ABAQUS分析了一种新型的套筒梁柱节点的承载力和变形,考察其在位移加载情况下的破坏过程,并计算每个阶段荷载及变形的数值。有限元分析结果表明:该节点体现出明显的延性破坏特征,承载能力和变形要求满足一般设计要求,可以用于一般的工业及民用结构的梁柱节点。
The finite element software ABAQUS was used to analyze the bearing capacity and deformation for a new type of sleeve beam column joint,research its failure process under displacement loading,and calculate the value of load and deformation in each stage.The results of finite element analysis indicated that the joint has obvious ductile failure characteristics;the bearing capacity and deformation requirements meet the general design requirements,and can be used in general industrial and civil structure beam column joints.
作者
高湛
吴必华
GAO Zhan;WU Bi-hua(Central Southern China Electric Power Design Institue,Wuhan 430071,China)
出处
《建材世界》
2019年第6期58-61,共4页
The World of Building Materials
基金
特高压直流工程换流站与线路基础的装配式模块关键技术研究(WQ201714S476)
关键词
套筒梁柱节点
装配式建筑
有限元分析
力学性能
sleeve beam column joint
prefabricated construction
finite element analysis
mechanical property
