间隔桁架式框架结构的静力性能分析*
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唐兴荣 蒋永生 丁大钧 孙宝俊
(东南大学土木系 南京 210018)[提要] 将钢筋砼桁架沿房屋高度方向隔层布置形成钢筋砼间隔桁架式框架结构。本文对各种类型间隔桁架式框架结构的静力性能进行了分析,并提出了实用计算方法和一些合理化设计建议。
[关键词] 钢筋砼 桁架式框架 静力性能 结构分析 间隔桁架 转换层结构The static behaviours of staggered truss frame structure are analyzed. Then, based on comparison among all kinds of structure schemes, some structure schemes with better behaviour are recommanded.
Keywords: truss frame; static behaviour; stuctural analysis; staggered truss; transfer structure