摘要
介绍了某大跨钢屋盖支座节点施工时采用的特殊处理方法,通过数值模拟确定各主要工况下该节点特殊处理部位的应力及变形情况,对该施工方案的可行性进行了验证,并提出改进建议。
This paper introduced the special treatment method used in a large-span steel roof support nodes construction,through the numerical simulation to determine the stress and deformation situation of this node special processing parts,verified the feasibility of this construction scheme,and put forward improvement proposal.
出处
《山西建筑》
2013年第6期70-72,共3页
Shanxi Architecture
关键词
支座节点
外包钢套
螺栓
应力
变形
support node
outsourcing steel sleeve
bolt
stress
deformation
作者简介
郭长江(1972-),男,硕士,高级工程师