| 金属矿山深井开采过程中的顶板事故浅析 |
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| 引用本文： | 孟中华,卢立松,耿立峰. 金属矿山深井开采过程中的顶板事故浅析[J]. 江西有色金属, 2010, 0(3): 85-87 |
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| 作者姓名： | 孟中华 卢立松 耿立峰 |
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| 作者单位： | [1]长沙矿山研究院安全中心,长沙 410012 [2]保利矿业投资有限公司,北京100010 [3]宽城建龙矿业有限公司,河北承德067601 |
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| 摘 要： | 对有色金属矿山深井开采过程中的顶板事故进行分类，并对其产生的原因进行分析；阐述深井开采过程中进行顶板管理研究的重要性，并对国内深井开采的金属矿山顸板管理研究现状进行总结．提出实施顶板动态分级管理的研究方法和不同级别项板的对应处理措施，为深井开采矿山的顶板管理提供新的解决途径．
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| 关 键 词： | 深井开采 顶板管理 动态分级 地压监测 力学分析 数值计算 岩爆 |
Analysis on the Roof Accidents in the Process of Deep Mining in Metal Mines |
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| MENG Zhong-hua,LU Li-song,GENG Li-feng. Analysis on the Roof Accidents in the Process of Deep Mining in Metal Mines[J]. Jiangxi Nonferrous Metals, 2010, 0(3): 85-87 |
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| Authors: | MENG Zhong-hua LU Li-song GENG Li-feng |
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| Affiliation: | 1.Security Center, Changsha Institute of Mining Research, Changsha 410012, China; 2.Baoli Mining Investment Co., Ltd, Beijing 100010, China; 3.Kuancheng Jianlung Mining Co., Ltd, Chengde 067601, China) |
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| Abstract: | This paper classifies the roof accidents in the process of deep mining in nonferrous metal mines, and then analyzes their reasons. It illustrates the importance of the research on the roof management during the deep mining in metal mines, and summarizes the research status of domestic roof management in deep mining in metal mines. Some research methods to implement roof dynamic grading management and corresponding measures to roofs of different levels are put forward to provide a new solution to roof management in deep mining. |
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| Keywords: | deep mining roof management dynamic classification ground pressure monitoring mechanical analysis numerical calculation rock outburst |
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