摘要
采用ANSYS有限元软件对沧州体育馆铸钢支座节点在设计荷载作用下进行数值分析,详细描述节点的构造概况,分析圆钢管壁厚、十字型肋条及倒角等参数对支座节点受力性能的影响,并通过对比两种有限元软件的计算结果,验证分析结果的正确性。
Finite element analysis on cast-steel support joints of Cangzhou Gymnasium under design load is carried out by ANSYS program in this paper. The configurations of joints are described in detail. The effects of the wall thickness of steel tube,cross rib and inverted angle on the mechanical characteristics of support joints are studied. Meanwhile, correctness of the analytic results is validated by contrast of two different finite element program results.
出处
《钢结构》
2009年第10期6-9,共4页
Steel Construction
关键词
铸钢支座节点
钢管壁厚
倒角
肋条
有限元分析
east-steel support joints
the wall thickness of steel tube
cross rib
inverted angle
finite element analysis
