| 丰山铜矿北缘采场稳定性研究 |
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| 引用本文： | 鲍侠杰.丰山铜矿北缘采场稳定性研究[J].矿业研究与开发,2004,24(6):35-36,45. |
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| 作者姓名： | 鲍侠杰 |
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| 作者单位： | 大冶有色金属公司,湖北,黄石市,435005 |
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| 摘 要： | 针对丰山铜矿北缘采场-120m以上极不稳固矿体及-120m以下稳固矿体的特点，通过应用矿岩流变力学参数的反演、快速拉氏模拟(FLAC)进行研究，辅以收敛计、声发射仪和声波仪等综合监测手段，对岩体的完好状态作出评估，并以此为依据优化了采场结构参数。
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| 关 键 词： | 流变力学 FLAC 采场稳定性 优化设计 采场结构 |
| 文章编号： | 1005-2763(2004)06-0035-02 |
Research on the Stability of Stope in the North Edge of Fengshan Copper Mine |
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| Bao Xia-jie.Research on the Stability of Stope in the North Edge of Fengshan Copper Mine[J].Mining Research and Development,2004,24(6):35-36,45. |
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| Authors: | Bao Xia-jie |
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| Abstract: | In accordance with the characteristics of the extremity stable ore-body above 120 m and the stable ore-body below 120 m, through the simulation of ore/rock by Fast Lagrangian Analysis of Continua (FLAC) model and the back analyzing of rheological parameters of ore/rock, in combination with the comprehensive in-situ monitoring by convergence indicator, acoustic emission device and sonic gauge, the integral condition of ore/rock was evaluated. Based on this, the structural parameters of stope have been optimized. |
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| Keywords: | Rheological mechanics FLAC Stability of stope Optimized design Stope structure |
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