摘要
针对方钢管混凝土柱—钢梁套筒连接节点,通过采用有限元分析方法研究了套筒厚度、套筒高度、轴压比、混凝土强度等级等参数对套筒连接节点刚度、承载力以及抗震性能的影响规律。
In this paper,the sleeve connection joint of concrete-filled square steel tubular column-steel beam was studied by using the finite element simulation method.And the parameters such as sleeve thickness,sleeve height,axial compression ratio and concrete compression strength were taken into account to study the influence laws on stiffness,capacity and seismic performance of joints.
作者
徐嫚
李紫微
韩振宁
Xu Man;Li Ziwei;Han Zhenning(School of Civil Engineering,Northeast Forestry University,Harbin 150040,China;Harbin Institute of Technology Urban Planning & Design Institute,Harbin 150001,China)
出处
《山西建筑》
2019年第8期28-31,共4页
Shanxi Architecture
基金
国家自然科学基金青年科学基金(51408106)
黑龙江省博士后资助经费(LBH-Z13210)
关键词
方钢管混凝土柱
有限元分析
抗震性能
concrete-filled square steel tubular column
finite element
seismic performance
