- 摘 要
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［摘要］上海中心大廈高632m，采用了巨型框架-核心筒-伸臂桁架抗側(cè)力結(jié)構(gòu)體系，為鋼-混凝土組合結(jié)構(gòu)。簡要介紹了型鋼混凝土巨型柱、鋼板混凝土組合剪力墻以及組合樓板在上海中心大廈結(jié)構(gòu)中的應(yīng)用情況。結(jié)合結(jié)構(gòu)設(shè)計(jì)中的一些關(guān)鍵問題，對組合結(jié)構(gòu)構(gòu)件的受力形態(tài)進(jìn)行了研究，并給出了工程中的應(yīng)用方法。
［關(guān)鍵詞］超高層建筑；型鋼混凝土柱；鋼板混凝土組合剪力墻；組合樓板
中圖分類號：TU298.7文獻(xiàn)標(biāo)識(shí)碼：A文章編號：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
作者簡介：丁潔民，博士，教授，Email:djm@tjadri.com。
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