| 基于Reinborn-Valle损伤模型的填充墙框架结构地震损伤分析 |
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| 引用本文： | 王泽云,陈俊霖.基于Reinborn-Valle损伤模型的填充墙框架结构地震损伤分析[J].西华大学学报(自然科学版),2010,29(2):227-231. |
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| 作者姓名： | 王泽云 陈俊霖 |
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| 作者单位： | 西华大学建筑与土木工程学院,四川,成都,610039 |
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| 基金项目： | 西华大学结构实验室重点实验室建设基金资助项目，西华大学研究生创新基金项目 |
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| 摘 要： | 填充墙框架结构是我国目前应用较为广泛的结构,填充墙不仅可以用来分隔房屋空间,还对结构的动力特性有很大的影响。采用Reinborn-Valle损伤模型,并考虑结构构件的刚度、强度退化以及捏拢效应,对都江堰市某拟建的填充墙框架结构分别从考虑和不考虑填充墙两个方面进行罕遇地震作用下的损伤分析。分析结果表明,填充墙能有效减少结构损伤,笔者建议在抗震设计中,应充分考虑填充墙对结构抗震的作用。
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| 关 键 词： | 填充墙框架结构 非线性分析 结构损伤 |
Earthquake Damage Analysis of Infilled Wall Frame Structure Based on Reinborn-Valle Damage Model |
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| WANG Ze-yun,CHEN Jun-lin.Earthquake Damage Analysis of Infilled Wall Frame Structure Based on Reinborn-Valle Damage Model[J].Journal of Xihua University:Natural Science Edition,2010,29(2):227-231. |
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| Authors: | WANG Ze-yun CHEN Jun-lin |
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| Affiliation: | WANG Ze-yun,CHEN Jun-lin(School of Architecture , Civil Engineering,Xihua Universty,Chengdu 610039 China) |
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| Abstract: | Infilled wall frame structure is widely used in China at present.It can be used not only to separate the housing space,but also to greatly affect the structural dynamic characteristics.Considering the infilled wall and the frame structure working together,the structure's response under the earthquake is simulated.In this paper,taking the stiffness,strength degradation and pinching effect of structural elements together into account,the authors adopt Reinborn-Valle damage model to conduct damage analysis.And... |
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| Keywords: | infilled wall frame structure non-linear analysis structure damage |
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