［摘要］上海中心大厦高632m，采用了巨型框架-核心筒-伸臂桁架抗侧力结构体系，为钢-混凝土组合结构。简要介绍了型钢混凝土巨型柱、钢板混凝土组合剪力墙以及组合楼板在上海中心大厦结构中的应用情况。结合结构设计中的一些关键问题，对组合结构构件的受力形态进行了研究，并给出了工程中的应用方法。
［关键词］超高层建筑；型钢混凝土柱；钢板混凝土组合剪力墙；组合楼板
中图分类号：TU298.7文献标识码：A文章编号：1002-848X(2011)12-0061-07
Application and research of steel-concrete mixed structure in Shanghai Tower
Ding Jiemin, Chao Si, Wu Honglei, He Zhijun, Zhao Xin(Architecture Design & Research Institute of Tongji University, Shanghai 200092, China)
Abstract:Shanghai Center, which has an architectural height of 632m, adopts ‘mega frame-core-outrigger’ lateral resisting system, and is a steel-concrete composite structure. Applications of composite column, steel plate reinforced concrete composite wall and composite floor slab were introduced. Combined with some critical design issues, mechanical characteristics of steel-concrete composite structure in Shanghai Tower were discussed, and some conclusions of designing composite structures were given.
Keywords:super high-rise building; composite column; steel plate reinforced concrete composite wall; composite floor slab
作者简介：丁洁民，博士，教授，Email:djm@tjadri.com。