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首页> 外文会议>International Conference on fracture and Damage Mechanics >The Analysis of Non-Linear Seismic Response of an infilled Frame Structure in Yingxiu Town--The Heavy Disaster Areas of Wenchuan 8.0 Earthquake
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The Analysis of Non-Linear Seismic Response of an infilled Frame Structure in Yingxiu Town--The Heavy Disaster Areas of Wenchuan 8.0 Earthquake

机译：盈溪镇潜入框架结构的非线性地震反应分析 - 汶川8.0地震的沉重灾区

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On 12 May 2008, a magnitude 8.0 earthquake happened in Wenchuan, China. It was the most serious earthquake in china since 1949, causing very huge casualties and engineering damages. The complex building of the Xuankou secondary school in Yingxiu town was designed by the Code for Seismic Design of Buildings of China (GB50011-2001), the seismic fortification intensity of the buildings was 7 degree. In the earthquake, it was destroyed most seriously, and the engineering damage was characteristic. In the paper, the property of material nonlinearity was considered ,the nonlinear analysis model of infilled frame structure was established, the time history analysis and nonlinear static analysis were used during inelastic stage, the main cause of structural destruction was obtained, the influence of the infill wall on the structure was discussed. Therefore ,the results can provide valuable reference for the seismic design of infilled frame structure.
机译：2008年5月12日，中国汶川发生了8.0级地震。自1949年以来，这是中国最严重的地震，造成非常巨大的伤亡和工程损害。盈溪镇徐口中学的复杂建筑是由中国建筑物的地震设计规范（GB50011-2001）设计，建筑物的地震强化强度为7度。在地震中，它最严重地摧毁，工程损害是特征。在本文中，考虑了材料非线性的性质，建立了缺陷框架结构的非线性分析模型，在非弹性阶段使用的时间历史分析和非线性静态分析，获得了结构破坏的主要原因，对其的影响讨论了结构上的填充墙。因此，结果可以为填充框架结构的地震设计提供有价值的参考。

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