| OPENSEES中纤维模型的研究 |
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| 引用本文： | 齐虎,孙景江,林淋.OPENSEES中纤维模型的研究[J].世界地震工程,2007,23(4):48-54. |
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| 作者姓名： | 齐虎 孙景江 林淋 |
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| 作者单位： | 中国地震局工程力学研究所,黑龙江,哈尔滨,150080 |
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| 摘 要： | 详细介绍了OPENSEES2]和CANNY1]中各种纤维模型的计算原理，并用OPENSEES中的纤维模型分别模拟了一个钢筋混凝土柱试件和一个钢筋混凝土剪力墙试验模型。通过计算结果与试验结果的对比，显示此模型能够比较准确地模拟钢筋混凝土柱构件和钢筋混凝土剪力墙构件在大变形下的非线性反应。
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| 关 键 词： | 纤维模型 非线性反应 数值分析 |
| 文章编号： | 1007-6069（2007）04-0048-07 |
| 收稿时间： | 2007-05-16 |
| 修稿时间： | 2007-09-21 |
Research on fiber model of OPENSEES |
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| QI Hu,SUN Jing-jiang,LIN Lin.Research on fiber model of OPENSEES[J].World Information On Earthquake Engineering,2007,23(4):48-54. |
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| Authors: | QI Hu SUN Jing-jiang LIN Lin |
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| Abstract: | This article introduce the fiber model of OPENSEES and CANNY in detail and use the fiber model in OPENSEES to model a reinforced concrete column and a reinforced concrete shear wall. The comparison between the computed results and the experiment results shows that the fiber model of OPENSEES can stimulate the nonlinear deformation of the column and the shear wall. |
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| Keywords: | fiber model non-linear response numerical analysis |
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