成都置信·丽都项目框架-核心筒结构商业办公楼的设计与分析
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(天华建筑设计有限公司,上海 200235)[摘要] 以成都置信·丽都商业办公楼为研究背景，阐述了框架-核心筒结构的受力及变形特点，并重点讨论加强框架-核心筒结构的抗扭性能的构件布置建议及构造做法。[关键词]框架-核心筒结构; 抗扭性能; 宽扁梁; 厚板中图分类号：TU398 文献标识码：A 文章编号：1002-848X(2013)S1-0149-03Design and analysis on a frame-core tube structure of commercial office buildingin Chengdu Zhixing • Lifu projectNie Lin(Tianhua Architecture Planning & Engineering Limited，Shanghai 200235, China)Abstract: Taking Chengdu Zhixing • Lifu commercial office building as the research background, expound the force and deformation characteristics of frame- core tube structure,and focused on the suggestion of component arrangement and construction practices to strengthen torsional properties of frame-core tube structure.Keywords：frame- core tube structure;torsional property;wide flat beam; thick plate
