| 人造干滩在尾矿库运行初期的应用 |
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| 引用本文： | 李学民,孙文杰.人造干滩在尾矿库运行初期的应用[J].矿冶,2016,25(4):15-19. |
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| 作者姓名： | 李学民 孙文杰 |
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| 作者单位： | 北京矿冶研究总院,北京矿冶研究总院 |
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| 摘 要： | 尾矿库运行初期,尾矿沉积滩难以形成,通过修筑人造干滩,能有效解决初期坝下游局部跑浑现象,保证了尾矿库下游的环境安全。修筑人造干滩后的调洪演算、渗流及稳定性分析结果表明,坝体的防洪、渗透及边坡稳定等安全性均有所增强。因此,人造干滩在尾矿库的设计、运行管理中具有一定的推广意义。
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| 关 键 词： | 尾矿库 人造干滩 渗流 边坡稳定 环保 |
| 收稿时间： | 2015/10/14 0:00:00 |
| 修稿时间： | 2015/10/26 0:00:00 |
Application of Artificial Dry Beach in the Initial Operation Stage of Tailings Pond |
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| Li Xuemin and Sun Wenjie.Application of Artificial Dry Beach in the Initial Operation Stage of Tailings Pond[J].Mining & Metallurgy,2016,25(4):15-19. |
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| Authors: | Li Xuemin and Sun Wenjie |
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| Affiliation: | Beijing General Reserch Institute of Mining & Metallurgy,Beijing General Reserch Institute of Mining & Metallurgy |
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| Abstract: | In the initial operation stage of tailings pond, it is difficult to form the tailings deposited beach. Through the construction of artificial dry beach, it can effectively solve the problem of local running and muddy phenomenon, which improve the environmental protection of the tailings pond. The results show that the flood control, seepage and slope stability safety security are enhanced by the analysis of the flood regulating calculation, seepage and slope stability. Therefore, artificial dry beach has a certain promotion significance in the design and operation management of the tailings pond. |
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| Keywords: | tailings pond artificial dry beach seepage slope stability environmental protection |
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