| 变矿房、矿柱两步回采工艺为一步连续回采工艺 |
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| 引用本文： | 俞德庆. 变矿房、矿柱两步回采工艺为一步连续回采工艺[J]. 云南冶金, 2002, 31(1): 5-8 |
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| 作者姓名： | 俞德庆 |
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| 作者单位： | 兰坪有色金属有限责任公司,云南,兰坪,671400 |
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| 摘 要： | 将矿房、矿柱两步回采工艺改变为一步连续回采工艺，简化采矿作业，提高了安全性和经济效益，是行之有效的。
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| 关 键 词： | 回采工艺 采矿方法 矿柱回采 硫化矿 |
| 文章编号： | 1006-0308(2002)01-0005-04 |
| 修稿时间： | 2001-09-19 |
Changing Two- stage Room Fender Stoping into Single-stage Continuous Stoping |
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| YU De-qing. Changing Two- stage Room Fender Stoping into Single-stage Continuous Stoping[J]. , 2002, 31(1): 5-8 |
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| Authors: | YU De-qing |
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| Abstract: | Changing room fender stoping into single-stage continuous stoping is available as it results in simplified mining operation,contented security and economic benifit. |
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| Keywords: | mining stoping change |
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