| 折线形面板堆石坝的变形与应力分析 |
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| 引用本文： | 何蕴龙,罗健. 折线形面板堆石坝的变形与应力分析[J]. 红水河, 2003, 22(4): 18-23 |
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| 作者姓名： | 何蕴龙 罗健 |
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| 作者单位： | 1. 武汉大学水利水电学院,湖北,武汉,430072
2. 贵州省水利水电勘测设计研究院,贵州,贵阳,550002 |
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| 摘 要： | 论文以贵州王二河面板坝为例，采用有限元非线性分析方法对坝轴线折线布置的面板堆石坝进行了三维仿真分析，探讨了折线形布置方式对堆石坝体和混凝土面板的变形及应力状况的影响规律，为折线布置面板堆石坝工程设计和建设提供了有益的参考。
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| 关 键 词： | 面板堆石坝 变形 应力 折线形布置 王二河面板坝 贵州 |
| 文章编号： | 1001-408X(2003)04-0018-06 |
| 修稿时间： | 2003-05-19 |
Analysis of Deformation and Stress of A Piecewise CFRD |
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| HE Yun-long,LUO Jian. Analysis of Deformation and Stress of A Piecewise CFRD[J]. Hongshui River, 2003, 22(4): 18-23 |
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| Authors: | HE Yun-long LUO Jian |
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| Affiliation: | HE Yun-long~1,LUO Jian~2 |
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| Abstract: | Taking Wangerhe dam in Guizhou as an example, a 3D simulating modeling is performed by way of nonlinear FEM for the piecewise CFRD, based on which a thoroughly study is made on the effect of a piecewise dam axis on the dam body as well as the deformation and stress of the concrete face slab, providing helpful reference in design and construction of piecewise CFRD. |
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| Keywords: | CFRD piecewise dam axis deformation stress Wangerhe CFRD |
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