| 上行式开采技术在龙煤鹤岗分公司的实践应用 |
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| 引用本文： | 朱海洲,吴永纯,陈秀杰,连鸿全.上行式开采技术在龙煤鹤岗分公司的实践应用[J].煤矿现代化,2011(3). |
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| 作者姓名： | 朱海洲 吴永纯 陈秀杰 连鸿全 |
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| 作者单位： | 龙煤矿业集团股份有限公司,鹤岗分公司,黑龙江鹤岗154100 |
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| 摘 要： | 本文通过龙煤鹤岗分公司兴安煤矿24层上行式开采实践,论证了上行开采的技术要求及优越性,以及延长矿井水平服务年限,上行开采具有广泛的应用前景。
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| 关 键 词： | 上行开采 煤层间距 三带 间隔时间 |
Practical Application of Overhead Mining Technique in LongMay Mining Groups Hegang Branch co., |
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| ZHU Hai-zhou,WU Yong-chun,CHEN Xiu-jie,LIAN Hong-quan.Practical Application of Overhead Mining Technique in LongMay Mining Groups Hegang Branch co.,[J].Coal Mine Modernization,2011(3). |
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| Authors: | ZHU Hai-zhou WU Yong-chun CHEN Xiu-jie LIAN Hong-quan |
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| Affiliation: | ZHU Hai-zhou,WU Yong-chun,CHEN Xiu-jie,LIAN Hong-quan,HAO Shi-lu(Heilongjiang LongMay Mining Groups Hegang Branch co.,Hegang 154100,China) |
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| Abstract: | By the 24 seams overhead mining practice of Xing' an coal mine,proved the technical requirements and superiority of overhead mining,and extended mine level service life,overhead mining technique has a extensive application prospect. |
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| Keywords: | overhead mining coal seam interval three-zone interval time |
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