光華路SOHOII鋼連體抗震設(shè)計
梁志遠，盧雷，邢萬里，肖明，王偉鳳，宋文晶
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（中國建筑標準設(shè)計研究院，北京 100048）[摘要]光華路SOHOII項目為五個高低、大小不等的鋼筋混凝土框架-剪力墻結(jié)構(gòu)單塔和鋼結(jié)構(gòu)連體組成的大底盤多塔復雜連體超限高層建筑工程，平面和豎向不規(guī)則程度均較高，設(shè)計難度極大。本工程共設(shè)有五個鋼結(jié)構(gòu)連接，其與主塔的連接方式有兩端剛接、一端剛接一端滑動兩種形式。本文重點介紹了該項目鋼連體的抗震設(shè)計，為類似工程設(shè)計提供參考。[關(guān)鍵詞]超限高層建筑;鋼連橋;滑動連接;抗震設(shè)計中圖分類號：TU318.2 文獻標識碼：A 文章編號：1002-848X(2013)S1-0399-04Aseismic design of Guanghua Road SOHO II connecting steel structuresLiang Zhiyuan，Lu Lei，Xing Wanli，Xiao Ming，Wang Weifeng，Song Wenjing( China Institute of Building Standard Design & Research ，Beijing 100048，China)Abstract:The project, Guanghua Road SOHO II, is a ultra-limit high-rise building, characterized by a large platform carrying five towers, whichdiffer in all three dimensions while share the same structure scheme of a RC frameworking with shear walls. Its irregularity injects extreme difficulty into thestructural design process. What’s more, in between those towers, there are steelstructures connecting each other. The connection between the steel structures andthe main buildings takes the form of either rigid or sliding. This article focuseson the aseismic design of the five connecting steel structures, aiming to provideuseful information for further applications of similar designs.Keywords: ultra-limit high-rise building;steel connecting structure;sliding connection;aseismic design作者簡介：梁志遠，碩士，主任工程師，一級注冊結(jié)構(gòu)工程師，Email：liang-zy@hotmail.com。
