| 湘西金矿加强残矿回收的途径 |
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| 引用本文： | 刘用章 刘仲春. 湘西金矿加强残矿回收的途径[J]. 矿冶工程, 1991, 11(4): 16-20 |
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| 作者姓名： | 刘用章 刘仲春 |
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| 作者单位： | 湖南湘西金矿 |
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| 摘 要： | 湘西金矿是一个开采百余年的老矿山,作业中段多,其残柱、残矿也较多。本又总结了该矿加强残矿回收和二次回采充填料矿的技术工作经验和方法以及取得的结果。实践表明,这些经验和方法对缓解当时矿山深部开拓接替不上、供矿紧张、稳定黄金产量都具有明显的作用。
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| 关 键 词： | 残矿回收 充填料 二次回采 采矿方法 |
THE APPROACHES TO INCREASING THE EXTRACTION OF REMNANT OREBODY AT XIONGXI GOLD MINE |
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| Liu Yongzhang Liu Zhongchun. THE APPROACHES TO INCREASING THE EXTRACTION OF REMNANT OREBODY AT XIONGXI GOLD MINE[J]. Mining and Metallurgical Engineering, 1991, 11(4): 16-20 |
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| Authors: | Liu Yongzhang Liu Zhongchun |
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| Affiliation: | Xiongxi Gold Mine |
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| Abstract: | Xiongxi Gold Mine is a hundred years old, and there are significant amounts of working levels and remnant pillars and orebodies.The methods and experiences are outlined for increasing the extraction of the remnants and for secondary mining of the filling materials in this paper.The practices show that the experiences and methods are a great help to making up for the ore supply shortage during the further development of the deposit and to stabilizing the gold production. |
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| Keywords: | Remnant orebody extraction Secondary mining Filling material Mining method |
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