| 瓮福磷矿露天开采最终境界综合优化浅论 |
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| 引用本文： | 易先良.瓮福磷矿露天开采最终境界综合优化浅论[J].化工矿物与加工,2006,35(8):28-29. |
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| 作者姓名： | 易先良 |
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| 作者单位： | 贵州宏福实业开发有限总公司瓮福磷矿,贵州,福泉,550501 |
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| 摘 要： | 随着磷矿市场供求关系的变化,磷矿石销售价格大幅度上涨,矿山企业原来确定的露天境界可根据市场因素进行综合优化,为此重新计算了适合于瓮福磷矿英坪露天矿Ⅱ号坑采区的新的经济合理剥采比,以调整和优化露天开采最终境界.
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| 关 键 词： | 磷矿 露天开采 剥采比 最终境界 |
| 文章编号： | 1008-7524(2006)08-0028-02 |
| 修稿时间： | 2006年2月26日 |
Optimization of final mining area of open-pit phosphate ore mining in Wengfu |
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| YI Xian-liang.Optimization of final mining area of open-pit phosphate ore mining in Wengfu[J].Industrial Minerals and Processing,2006,35(8):28-29. |
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| Authors: | YI Xian-liang |
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| Abstract: | With change of supply and demand in phosphate ore,phosphate ore price in home market has increased sharply.For the reason,the new economic reasonable stripping ratio applicable for II mining area of Wengfu Yingping Open-pit Mine was determined to adjust and optimize final mining area of open-pit mine. |
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| Keywords: | phosphate ore open-pit mine stripping ratio final mining area |
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