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某超限高層辦公樓結(jié)構(gòu)設(shè)計
何四祥1,趙變青2,凌奇昌1
摘 要

 

1CCDI悉地國際,上海 2002352 太原市建筑設(shè)計研究院,太原 030002
 
[摘要太原市某超限高層辦公樓高度為209.8m,采用鋼筋混凝土框架-核心筒結(jié)構(gòu)體系,外框柱采用型鋼混凝土柱,核心筒采用鋼筋混凝土(局部設(shè)置型鋼),梁采用鋼筋混凝土。小震采用PKPM、MIDAS系列軟件進行彈性計算分析,大震采用MIDAS系列軟件進行動力彈塑性時程分析,計算分析結(jié)果表明,該結(jié)構(gòu)能滿足現(xiàn)行規(guī)范規(guī)定的各項指標要求及預(yù)先制定的的各項性能目標要求,且經(jīng)濟性較好,可供同類工程參考。
[關(guān)鍵詞超限高層建筑;性能設(shè)計;框架-核心筒;型鋼混凝土柱;腰桁架
中圖分類號:TU318      文獻標識碼:A      文章編號:1002-848X(2013)S1-0115-04
 
作者簡介:何四祥,碩士中級工程師,Emailhe.sixiang@ccdi.com.cn。
 
Structure design on a high-rise office building
He Sixiang1, Zhao Bianqing2, Ling Qichang1
1 CCDI GROUPShanghai 200235China2 Taiyuan Institute of Architecture Design & Research, Taiyuan 030002, China
 
Abstract:A high-rise office building of Taiyuan of 209.8 meters height, the building use reinforced concrete frame-corewall structure system, frame columns use steel reinforced concrete, corewall use reinforced concrete (local setting section steel), beams use reinforced concrete. Small earthquakes elastic analysis use PKPM and MIDAS series software. Dynamic elastoplastic earthquake analysis use MIDAS series software, calculation and analysis results show that the structure can meet the requirements of the indicators of the current specification and pre-established performance and requirements, and economic is good, The design method proposed in this paper will be useful for similar project.
Keywords:high-rise building; performance design; frame-corewall structure; steel reinforced concrete columns; belt members
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