| 北洺河铁矿合理达产方式研究 |
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| 引用本文： | 李占科,连民杰. 北洺河铁矿合理达产方式研究[J]. 金属矿山, 2004, 0(4): 23-25 |
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| 作者姓名： | 李占科 连民杰 |
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| 作者单位： | 北洺河铁矿;北京科技大学 |
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| 摘 要： | 为使北洺河铁矿尽快达到设计生产能力，提出并实施了确定合理回采顺序，采用灵活的采矿方法，增加出矿设备能力，加强边角矿体的回收等方法，矿山生产能力显著提高，2003年年产矿石145万t，预计2004年将达到年产矿石180万t的生产能力。
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| 关 键 词： | 生产能力 回采顺序 采矿 |
| 修稿时间： | 2003-12-18 |
Study on Rational Way to Reach Designed Production Capacity of Beiminhe Iron Mine |
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| Li Zhanke. Study on Rational Way to Reach Designed Production Capacity of Beiminhe Iron Mine[J]. Metal Mine, 2004, 0(4): 23-25 |
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| Authors: | Li Zhanke |
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| Affiliation: | Li Zhanke(Beiminghe Iron Mine) Lian Minjie(Beijing University of Science & Technology) |
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| Abstract: | To make Beiminghe Iron Mine to reach as quickly as possible the designed production capacity, measures were proposed and taken such as determining the rational extraction sequence, applying flexible mining methods, increasing the capacity of ore drawing equipment and strengthening the recovery of corner ore. As a result, the mine production capacity was remarkably improved. The mine produced 1.45 million t ore in 2003 and is expected to produce 1.8 million t ore in 2004. |
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| Keywords: | Production capacity Extraction sequence Mining |
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