| 剪力墙结构在地震作用下的非线性分析 |
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| 引用本文： | 王长新 沈蒲生. 剪力墙结构在地震作用下的非线性分析[J]. 湖南大学学报(自然科学版), 1994, 21(6): 94-100 |
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| 作者姓名： | 王长新 沈蒲生 |
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| 作者单位： | 湖南大学土木工程系 |
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| 摘 要： | 本文运用非协调单元和动态子结构技术，使地震作用下的钢筋混凝土剪力墙结构非线性有限元分析在微机上得以实现，比常用的层间模型和杆系模型更精确地描述了剪力墙从开裂到破坏的全过程，对清华大学所做两个开洞剪力墙结构模型的振动台试验作了全过程模拟，计算结构与试验结果吻合良好。
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| 关 键 词： | 剪力墙 子结构 非线性 动力分析 地震作用 |
Nonlinear Analysis of Earthquake Response of RC Shear Wall Structure |
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| Wang Changxin Shen Pusheng Yi Weijian. Nonlinear Analysis of Earthquake Response of RC Shear Wall Structure[J]. Journal of Hunan University(Naturnal Science), 1994, 21(6): 94-100 |
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| Authors: | Wang Changxin Shen Pusheng Yi Weijian |
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| Abstract: | Plane stress finite element method is used for the nonlinear analysis ofearthquake response of RC shear wall structure, a more realistic assessment of struc-tural behavior is obtained thn using the commonly used storey model and bar system model. Non-compatible element and dynamic substructure method are adopted ,whichmake the time history analysis possible in the microcomputer.The analysis of earth-quake response of two models with different size of openings is performed.It is shownthat the experimental and analytical results are in good agreement. |
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| Keywords: | shear wall sub-structure nonlinear dynamic analysis |
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