| 基于弹塑性理论的尾矿坝应力及变形研究 |
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| 引用本文： | 李宗伟,许灵.基于弹塑性理论的尾矿坝应力及变形研究[J].东北水利水电,2012,30(6):3+28+71-3,28. |
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| 作者姓名： | 李宗伟 许灵 |
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| 作者单位： | 1. 长春工程学院,吉林长春,130021
2. 松辽水利水电开发有限责任公司,吉林长春,130012 |
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| 摘 要： | 本文介绍了基于Mohr-Coulomb破坏准则的弹塑性模型的原理,结合某尾矿坝介绍了其建模分析过程,根据工程实际情况分析了其应力及变形计算结果的合理性.
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| 关 键 词： | 弹塑性理论 破坏准则 应力 变形 尾矿坝 |
Study on stress and deformation of tailings dam based on elastic-plastic theory |
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| LI Zong wei,XU Ling.Study on stress and deformation of tailings dam based on elastic-plastic theory[J].Water Resources & Hydropower of Northeast China,2012,30(6):3+28+71-3,28. |
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| Authors: | LI Zong wei XU Ling |
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| Affiliation: | LI Zong wei,XU Ling |
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| Abstract: | The paper introduces the principle of elastic-plastic model based on Mohr-Coulomb failure criterion,and introduces the modeling analysis process combined with certain tailing dam,analyzes the rationality of stress and deformation calculation results according to the actual situation of project. |
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| Keywords: | elastic-plastic theory failure criterion stress deformation tailings dam |
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