| 草楼铁矿首采区采矿方法选择及评价 |
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| 引用本文： | 姜峰. 草楼铁矿首采区采矿方法选择及评价[J]. 黄金, 2007, 28(12): 27-29 |
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| 作者姓名： | 姜峰 |
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| 作者单位： | 南钢集团安徽草楼矿业有限责任公司 |
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| 摘 要： | 简要介绍了草楼铁矿首采区地质及开采技术条件,初步设计推荐的采矿方法和矿山拟采用的采矿方法;并对垂直矿体走向的分段矿房采矿法和VCR法进行了综合比较,VCR法明显优于分段矿房采矿法;提出了VCR法在凿岩、爆破、出矿等工艺、设备方面存在的问题和改进建议.
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| 关 键 词： | 分段矿房采矿法 VCR法 草楼铁矿 |
| 文章编号： | 1001-1277（2007）12-0027-03 |
| 收稿时间： | 2007-09-15 |
| 修稿时间： | 2007-09-15 |
Selection and evaluation of stoping method in first mining area of Caolou iron mine |
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| Jiang Feng. Selection and evaluation of stoping method in first mining area of Caolou iron mine[J]. Gold, 2007, 28(12): 27-29 |
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| Authors: | Jiang Feng |
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| Abstract: | The paper introduced the geological characteristics, mining technical conditions and proposed stoping method. The verticality-strike sublevel open stoping method and VCR method was compared comprehensively. The resuit revealed that the VCR method was obviously better than the first method. Some proposals about the technique and equipment in drilling, blasting and drawing were figured out. |
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| Keywords: | sublevel open stoping VCR method Caolou iron mine |
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