Study on High Efficient Mining Method of Tengchong Ruidian Iron-Zinc Mine in Yunnan Province
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摘要: 简述了瑞滇铁锌矿矿山开采技术条件,分析了原有的浅眼落矿空场采矿法存在的问题,结合矿山具体条件,研究提出了适宜的无底柱分段崩落采矿法,并对采场结构参数进行了优化,提高了采矿效率.
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引用本文: | 周宗红. 云南腾冲瑞滇铁锌矿高效采矿方法研究[J]. 矿产保护与利用, 2008, (6): 55-57. doi: 10.3969/j.issn.1001-0076.2008.06.014 |
Citation: | Study on High Efficient Mining Method of Tengchong Ruidian Iron-Zinc Mine in Yunnan Province[J]. Conservation and Utilization of Mineral Resources, 2008, (6): 55-57. doi: 10.3969/j.issn.1001-0076.2008.06.014 |