蒋航军¹，王伟凤¹，肖  明¹，郁银泉¹，尤天直²，刘建涛²
    (1 中国建筑标准设计研究院，北京100048; 2 中国建筑设计研究院，北京100044)

[摘要] 详细介绍了南京新华日报超限高层项目结构动力弹塑性分析的全过程，对分析方法和分析结果作出了重点论述，并对抗震设计提出了若干建议。
[关键词] 超限高层；性能化设计；动力弹塑性分析；本构；损伤；塑性铰发展

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