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    蔣航軍¹，王偉鳳¹，肖  明¹，郁銀泉¹，尤天直²，劉建濤²
    (1 中國建筑標(biāo)準(zhǔn)設(shè)計研究院，北京100048; 2 中國建筑設(shè)計研究院，北京100044)

[摘要] 詳細(xì)介紹了南京新華日報超限高層項目結(jié)構(gòu)動力彈塑性分析的全過程，對分析方法和分析結(jié)果作出了重點論述，并對抗震設(shè)計提出了若干建議。
[關(guān)鍵詞] 超限高層；性能化設(shè)計；動力彈塑性分析；本構(gòu)；損傷；塑性鉸發(fā)展

Elastic and plastic dynamic analysis of Nanjing Xinhua News Agency high structure exceeding code limited
Jiang Hangjun¹, Wang Weifeng¹, Xiao Ming¹, Yu Yinquan¹, You Tianzhi², Liu Jiantao²
(1 China Institute of Building Standard Design & Research, Beijing 100048, China; 2 China Architecture Design&Research Group, Beijing 100044, China)

Abstract: The process of elastic and plastic dynamic analysis of Nanjing Xinhua News Agency high structure exceeding code limited is given. The analysis methods and results are mainly discussed, and some suggestions about seismic design are given.
Keywords: high structure exceeding code lim/ted; performance design; elastic and plastic dynamic analysis; constitutive relation; damage; development ofplastic hinge