- 摘 要
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（哈爾濱工業(yè)大學建筑設計研究院， 哈爾濱 150090）
［摘要］鄭州博物館新館是存在長懸挑和連接體的復雜超限高層建筑。采用基于性能的抗震設計方法，對博物館主體結構采用多模型、多程序進行了彈性和彈塑性分析。結果表明，結構性能狀況能夠滿足結構抗震性能目標的要求。結合規(guī)范規(guī)定和結構自身特點，對鋼-混凝土組合剪力墻提出了具體的構造措施，從而提高結構的抗震性能。
［關鍵詞］鄭州博物館新館； 高層建筑； 長懸挑； 連體結構； 抗震性能設計； 鋼-混凝土組合剪力墻
中圖分類號：TU318文獻標識碼：A文章編號：1002-848X(2018)12-0056-04
Structurd design and analysis of the new museum of Zhengzhou Museum
Chen Bo, Zhang Yu, Deng Fenglei, Zhang Lin, Li Jingfei
(The Architectural Design and Research Institute of HIT, Harbin 150090, China)
Abstract:The new museum of Zhengzhou Museum is a complex out\|of\|code high-rise building with large cantilever and portal structure. Based on the performance-based seismic design method, the elastic and elastic-plastic analysis of the main structure were performed by multiple models and multiple programs. The results show that the structural performance can satisfy the requirements of the structural seismic performance target. Detailed structural measures for the steel-concrete composite shear wall were proposed by considering the code requirements and the characteristics of structure，in order to improve the structural seismic performance.
Keywords:new museum of Zhengzhou Museum; high-rise building; large cantilever; portal structure; performance-based seismic design; steel-concrete composite shear wall
作者簡介：陳博，碩士，工程師，Email:1002672238@qq.com。
