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| Stability analysis and safety monitoring of A Duo card tailings dam |
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Received:November 08, 2017
Revised:December 03, 2017
Accepted:December 04, 2017
Published Online:January 11, 2019
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| DOI： |
| KeyWord:Tailings dam; seepage; dam body; stability；Safety monitoring；equipment |
| Author | Institution |
| chenqingsong |
kunming university of science and technology |
| GuoZhonglin |
kunming university of science and technology |
| LiuQunrong |
kunming university of science and technology |
| LiuQianhui |
kunming university of science and technology |
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| Abstract: |
| Tailings dam is one of the necessary infrastructure for mine production, and there are some dangerous hidden dangers, such as dam break, landslide, collapse and debris flow. The main card tailings project safety stability analysis of mining projects supporting A Duo on board field vanadium titanium magnetite, calculation and analysis of seepage, and the on-line monitoring system of tailings dam safety, provide the necessary theoretical basis for the safety and production of A Duo tailing card. The results show that the engineering situation, seepage parameters and stability section of A Duo card tailings dam can meet the minimum safety factor of mine and mine, and the stability of A Duo tailing dam is better, which can meet the requirements of safe production. Establish tailings dam safety monitoring, safety analysis and evaluation, ensure the safety of tailings reservoir. |
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