- 摘 要
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（蘇州工業(yè)園區(qū)設(shè)計研究院股份有限公司， 蘇州 215021）
［摘要］蘇州雅戈爾太陽城住宅存在超B級高度超限、扭轉(zhuǎn)不規(guī)則，屬于特別復(fù)雜的高層建筑結(jié)構(gòu)，給結(jié)構(gòu)設(shè)計帶來了一定困難。結(jié)合抗震規(guī)范要求，采用基于性能的抗震設(shè)計方法，對主體結(jié)構(gòu)進行了小震彈性和大震彈塑性抗震分析。分析結(jié)果表明，在地震作用下，主體結(jié)構(gòu)具備較好的承載和變形能力。
［關(guān)鍵詞］超高層結(jié)構(gòu); 高寬比; 名義拉應(yīng)力; 抗震性能化設(shè)計; Pushover分析
中圖分類號：TU375.4 文獻標(biāo)識碼：A 文章編號：1002-848X(2014)18-0027-05
Structural design of the super high-rise residential building of Youngor Sun-City in Suzhou
Zhao Zhiming, Wang Gan
(Suzhou Industrial Park Design & Research Institute Co., Ltd., Suzhou 215021, China)
Abstract: The residential building of Youngor Sun-City in Suzhou is a complex high-rise structure with out-of-code items of over B-level height and torsion irregularity, which brings great difficulties to the structural design. Combined with requirements of seismic design code, elastic analysis under the frequent earthquake and elastic-plastic analysis under the rare earthquake were carried out on the main structure in detail using the performance-based seismic design method. Analysis results show that the main structure has well bearing capacity and deformation ability under the earthquake.
Keywords:super high-rise structure; height-width ratio; nominal tensile stress; performance-based seismic design; Pushover analysis
作者簡介：趙志明，學(xué)士，高級工程師，Email:zhaozhiming@sipdri.com。
參考文獻
［1］JGJ 3—2010高層建筑混凝土結(jié)構(gòu)技術(shù)規(guī)程［S］.北京：中國建筑工業(yè)出版社，2011.
［2］GB 50011—2010建筑抗震設(shè)計規(guī)范［S］.北京：中國建筑工業(yè)出版社，2010.
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