| 高峰矿区残矿回采方案的研究 |
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| 引用本文： | 谷新建,喻长智,邓金灿,任基林. 高峰矿区残矿回采方案的研究[J]. 矿业研究与开发, 2002, 22(5): 17-18 |
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| 作者姓名： | 谷新建 喻长智 邓金灿 任基林 |
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| 作者单位： | 1. 湘潭工学院资源工程系,湖南,湘潭市,411201
2. 广西高峰矿业有限责任公司,广西,南丹县,547205 |
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| 摘 要： | 高峰矿业公司所开采的100号矿体是矿石品位高的多金属矿体，由于某些原因，开采中留下了大量的矿柱，在分析残留矿柱赋存特征和开采技术条件的基础上，提出了先充填采宽区、后支架进路式回采矿柱的方案。通过试验，该方案已成功地得以实施，并取得了较好效果。该方案的特点是安全、可靠，矿石贫化低。
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| 关 键 词： | 矿柱 回采方案 矿山压力 赋存特征 采空区 充填 |
| 文章编号： | 1005-2763(2002)05-0017-02 |
| 修稿时间： | 2002-06-25 |
A Study on Stoping Proposal for Residual Pillars in Gaofeng Mine |
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| GU Xin jian,YU Chang zhi,DENG Jin can,REN Ji lin. A Study on Stoping Proposal for Residual Pillars in Gaofeng Mine[J]. Mining Research and Development, 2002, 22(5): 17-18 |
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| Authors: | GU Xin jian YU Chang zhi DENG Jin can REN Ji lin |
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| Affiliation: | GU Xin jian 1,YU Chang zhi 1,DENG Jin can 2,REN Ji lin 2 |
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| Abstract: | The No.100 Orebody in Gaofeng Mining Ltd. is a high grade polymetallic one. Due to some reasons, many residual pillars were left unrecovered during mining operations. Based on the occurrence characteristics of these residual pillars and the mining technological conditions, a proposal was put forward in which the mined-out space would be filled and followed by stoping the residual pillars using a supported drift stoping system. Through a series of tests, the proposal was successfully applied and good results were obtained. The proposal features safety, reliability and low dilution of ore etc.. |
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| Keywords: | Pillar Filling of Mined-out area Drift stoping |
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