| 泽城西安混凝土面板坝三维非线性应力变形研究 |
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| 引用本文： | 宋建庆.泽城西安混凝土面板坝三维非线性应力变形研究[J].水利水电技术,2011,42(3). |
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| 作者姓名： | 宋建庆 |
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| 作者单位： | 山西泽城西安水电有限公司,山西太原,030001 |
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| 摘 要： | 本文采用非线性有限元分析方法,对山西泽城西安水电站混凝土面板堆石坝坝体、面板和坝基混凝土对防渗墙在施工期和蓄水期的应力变形特性进行了较为深入的研究.计算分析中提出的坝体及面板各部分的应力、位移分布,可以为工程的设计、施工提供有益的参考依据.
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| 关 键 词： | 深覆盖层 面板堆石坝 应力变形分析 泽城西安水电站 |
3-D non-linear stress and deformation study on Zecheng Xi'an Concrete Face Rockfill Dam |
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| SONG Jianqing.3-D non-linear stress and deformation study on Zecheng Xi'an Concrete Face Rockfill Dam[J].Water Resources and Hydropower Engineering,2011,42(3). |
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| Authors: | SONG Jianqing |
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| Affiliation: | SONG Jianqing(Zecheng Xi'an Hydropower Development Co.,Ltd.,Taiyuan 030001,Shanxi,China) |
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| Abstract: | Based on the non-linear finite element method,the characteristics of the stresses and deformations from the dam body,face slab and foundation concrete on the anti-seepage cutoff during the construction and the reservoir impoundment for the concrete face rockfill dam of Zecheng Xi'an Hydropower Station are deeply studied herein.The stress and displacement distribution on the dam body and all the part of the dam are given from the analyses concerned can provide a beneficial reference for the design and the co... |
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| Keywords: | deep overburden concrete face rockfill dam analysis of stress and deformation Zecheng Xi'an hydropower Station |
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