| 上向进路全尾砂胶结充填法在某铜钼矿的应用 |
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| 引用本文： | 欧阳志平,钮阳春. 上向进路全尾砂胶结充填法在某铜钼矿的应用[J]. 有色冶金设计与研究, 2011, 32(3): 4-5,9 |
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| 作者姓名： | 欧阳志平 钮阳春 |
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| 作者单位： | 1. 中国瑞林工程技术有限公司,江西南昌,330002
2. 麻姑山铜钼矿,安徽宣城,242057 |
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| 摘 要： | 某铜钼矿原采用上向水平分层尾砂充填法开采,由于3号矿体工程地质条件的变化,为保证回采安全,充分回收资源,通过对原有采矿方法和胶结充填系统的改造,上向进路全尾砂胶结充填采矿方法在该矿获得了成功应用,基本达到了安全、高效、环保的效果。
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| 关 键 词： | 上向水平分层充填 进路回采 全尾砂胶结充填 尾砂造浆 活化搅拌 结构流 |
Application of Upward Drift Stoping and Unclassified Tails Cemented Filling Technology in a certain Copper-molybdenum Mine |
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| OUYANG Zhi-ping,NIU Yang-chun. Application of Upward Drift Stoping and Unclassified Tails Cemented Filling Technology in a certain Copper-molybdenum Mine[J]. , 2011, 32(3): 4-5,9 |
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| Authors: | OUYANG Zhi-ping NIU Yang-chun |
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| Affiliation: | OUYANG Zhi-ping1,NIU Yang-chun2(1.China Nerin Engineering Co.,Ltd.,Nanchang,Jiangxi 330002,China,2.Magushan Copper-molybdenum Mine,Xuancheng,Anhui 242057,China) |
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| Abstract: | Upward horizontal slice stoping and tailings backfilling method was originally adopted in a certain copper-molybdenum mine.Since engineering geological condition of 3#ore body is changed,in order to ensure safety of stoping and recovery rate of resource,upward drift stoping and unclassified tails cemented filling technology has been successfully applied in this mine after reformation of original stoping method and cemented filling system,and achieve a effect of safety,high efficiency and environment protect... |
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| Keywords: | upward horizontal slice filling drift stoping unclassified tails cemented filling tail sand grouting active stir structure fluid |
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