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(華森建筑與工程設(shè)計顧問有限公司  深圳 518067)
【提要】  明年廣場為一大底盤、多塔、連體結(jié)構(gòu)，建筑高度180m，且連體兩側(cè)結(jié)構(gòu)剛度差異較大，屬典型的超限高層建筑。采用SATWE和ETABS有限元分析程序，對該工程進行了詳細的彈性及彈塑性的計算分析。根據(jù)分析結(jié)果，就工程中各項超限指標提出了相應(yīng)的概念設(shè)計原則及處理措施，可供類似工程設(shè)計借鑒。
【關(guān)鍵詞】  連體結(jié)構(gòu)  型鋼混凝土  空間桁架  彈性分析  彈塑性分析
Structural Antiseismic Analysis and Concept Design of Next Year Square Multitower Building/Ren Xu(Huasen Architectural & Engineering Design Consultants Ltd.,Shenzhen 518067,China)
Abstract:The square of Next Year is a super highrise multitower building.The height of it is 180m and two towers of it are connected with a corridor.The elastic and plostic properties of the building are analyzed using the FEA softs of SATWE and ETABS.Based on the analysis results,the principle of design and handling measures are presented for solving the problem of out of the code's range.
Keywords:even body structure；steel reinforced concrete;space truss;elastic analysis;plastic analysis