| 某退役铀尾矿库滩面覆盖层稳固性分析 |
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| 引用本文： | 李玉雷,张娟. 某退役铀尾矿库滩面覆盖层稳固性分析[J]. 中国矿业, 2014, 23(14) |
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| 作者姓名： | 李玉雷 张娟 |
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| 作者单位： | 中核第四研究设计工程有限公司,河北省水利水电第二勘测设计研究院 |
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| 摘 要： | 本文在某退役铀尾矿库及周围环境的基础上,提出了该尾矿库覆盖层及其防侵蚀保护层的设计方案,并对覆盖层遭受水力侵蚀、风力侵蚀、重力侵蚀、冻融侵蚀和生物侵蚀等的可能性进行了分析论证。分析结果表明尾矿库覆盖层的稳固性是有保证的,能起到抑制氡析出率的目的。
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| 关 键 词： | 铀尾矿库 覆盖层 侵蚀 稳固性 |
| 收稿时间： | 2014-11-21 |
| 修稿时间： | 2014-11-21 |
Stability analysis of covering layer of a decommissioned uranium tailings pond |
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| LI Yu-lei and ZHANG Juan. Stability analysis of covering layer of a decommissioned uranium tailings pond[J]. CHINA MINING MAGAZINE, 2014, 23(14) |
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| Authors: | LI Yu-lei and ZHANG Juan |
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| Affiliation: | The Fourth Research and Design Engineering Corporation of CNNC,The Second Design and Research Institute of Water Conservancy and Hydropower of Hebei Province |
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| Abstract: | In this paper, based on a decommissioned uranium tailings pond and its environment, the design scheme of the covering layer and prevention layer of erosion is given out. And the possibility of water erosion, wind erosion, gravity erosion, freezing-thawing erosion and bioerosion of the covering layer is evaluated. It can be concluded that the stability of the covering layer is reliable and effective, which can reduce exhalation rate of radon. |
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| Keywords: | uranium tailings pond covering layer erosion stability |
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