摘要
对新建航站楼主、次桁架和柱脚大型铸钢节点现场进行了跟踪测试,得到试件表面应力测试值,并利用有限元软件ANSYS建模和分析,获得测点位置的应力计算值,进而用有限元分析的结果推断铸钢节点内部的应力状况。
The design of the new Jiangbei International Airport Building of Chongqing used some giant cast steel spares. By on - the - spot measurement and calculation of the main and secondary truss, also the post feet of the large cast steel node, the stress test results of the experimental members＇ surface is gained. Then, using the finite element software set up a model to analysis and gained the stress calculation results of the test spots. The inner stress state of the whole cast steel node is deduced according to the results of FE analysis.
出处
《山西建筑》
2005年第16期69-70,共2页
Shanxi Architecture
关键词
铸钢节点
现场测试
有限元分析
east steel node, on-the-spot test, FEM analysis
