| 炮掘煤巷运输方式改进 |
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| 引用本文： | 何玉龙,胡子辉,崔金伟.炮掘煤巷运输方式改进[J].煤炭技术,2009,28(3). |
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| 作者姓名： | 何玉龙 胡子辉 崔金伟 |
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| 作者单位： | 义马煤业集团,跃进煤矿,河南,义马,472300 |
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| 摘 要： | 在采用钻眼爆破法煤巷掘进施工中,通过对运输方式的改进,大大缩短了正规循环时间,生产效率提高了1.5倍,收到了事半功倍的效果,为正常的采煤和掘进接替创造了条件。
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| 关 键 词： | 炮掘煤巷 运输 改进 |
Explosion in Coal Roadway Driving Change in the Mode of Transport |
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| HE Yu-long,HU Zi-hui,CUI Jin-wei.Explosion in Coal Roadway Driving Change in the Mode of Transport[J].Coal Technology,2009,28(3). |
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| Authors: | HE Yu-long HU Zi-hui CUI Jin-wei |
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| Affiliation: | Yuejin Coal Mine;Yima Mining Industry Group;Yima 472300;China |
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| Abstract: | Blasting coal used in the tunnel boring method of construction,through the mode of transport improvements,greatly reducing the regular cycle time,productivity increased 1.5 times,received a multiplier effect for the normal coal mining and tunneling to create the conditions to succeed. |
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| Keywords: | blasting driving coal roadway transport improve |
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