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某空中咖啡厅连接体钢结构设计
STEEL STRUCTURAL DESIGN OF THE COFFEE HOUSE CONNECTION OF AN ENTRANCE
【摘要】 根据工程的具体情况,经过对比试算,确定本工程的结构体系为钢梁(刚架)与两端裙楼滑动连接的低位弱连接方式;考虑相关规范的规定,确定了相应的计算原则;对结构整体建模进行分析设计,同时考虑罕遇地震作用,对梁端节点及支撑牛腿进行设计和验算。本设计各项参数均符合相关规范要求。
【Abstract】 The slip connection is chosen between steel beam and annex according to the conditions of the project and the result of calculation.The design principle is given considering the regulations in correlative codes.The analysis of whole modeling is used in this paper.Based on the action of rare earthquake,checking computations are conducted in the end node of steel beam and supporting corbel.Each parameter accords with the requirement of the relevant codes.
【关键词】 低位弱连接;
整体分析;
罕遇地震;
支座滑移;
钢结构设计;
【Key words】 low & feeble connection; whole analysis; rare earthquake; bracing slippage; steel structural design;
【Key words】 low & feeble connection; whole analysis; rare earthquake; bracing slippage; steel structural design;
- 【文献出处】 钢结构 ,Steel Construction , 编辑部邮箱 ,2009年06期
- 【分类号】TU391
- 【下载频次】115