| 梅山铁矿泥矿成因及危害防治 |
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| 引用本文： | 樊继平,王斐. 梅山铁矿泥矿成因及危害防治[J]. 金属矿山, 2003, 0(1): 13-15 |
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| 作者姓名： | 樊继平 王斐 |
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| 作者单位： | 梅山矿业有限公司 |
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| 摘 要： | 梅山铁矿应用无底柱分段崩落法已趋于成熟，主要技术经济指标居国内领先水平。但近几年来其主要的回采水平均不同程度地出现了过早泥化现象，论述了井下回采迎头泥矿的形成机理，产生的危害和预防措施，对我矿覆岸下放矿防止泥矿产生具有实际意义。
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| 关 键 词： | 无底柱分段崩落法 泥矿 成因 预防措施 铁矿山 形成机理 |
| 修稿时间： | 2002-08-05 |
Formation Causes, Dangers and Prevention of Mud Ore in Meishan Iron Mine |
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| Fan Jiping Wang Fei. Formation Causes, Dangers and Prevention of Mud Ore in Meishan Iron Mine[J]. Metal Mine, 2003, 0(1): 13-15 |
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| Authors: | Fan Jiping Wang Fei |
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| Abstract: | The application of non-pillar sublevel caving in Meishan Iron Mine is approaching to its ripe stage, with the main technological and econimical indexes leading the country. However, there have been overearly mudding in various degrees at its main production levels in recent years. The formation mechanism, the dangers and the preventative measures for the underground head-on mud ore are discussed, which will be of practical significance to the prevention of the formation of mud ore in ore drawing under the overlaying rock. |
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| Keywords: | Non-pillar sublevel caving Mud ore Formation causes Preventative measures |
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