| 新型煤矿30D煤溜机尾柱在炮掘工作面的实践和应用 |
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| 引用本文： | 张秀峰. 新型煤矿30D煤溜机尾柱在炮掘工作面的实践和应用[J]. 科技情报开发与经济, 2012, 22(13): 158-160 |
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| 作者姓名： | 张秀峰 |
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| 作者单位： | 潞安环能股份公司王庄煤矿,山西长治,046031 |
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| 摘 要： | 结合井下炮掘工作面煤溜机尾柱的实际应用情况,研制出一种新型煤矿30D煤溜机尾柱,介绍了30D煤溜机尾柱的构成和特点,为井下的安全生产提供了宝贵的经验。
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| 关 键 词： | 30D煤溜机尾柱 炮掘工作面 工作原理 |
The Practice and Application of a New-type Coal Mine' s 30D Coal Slipping Machine's Tail Column in Blasting Driving Face |
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| ZHANG Xiu-feng. The Practice and Application of a New-type Coal Mine' s 30D Coal Slipping Machine's Tail Column in Blasting Driving Face[J]. Sci-Tech Information Development & Economy, 2012, 22(13): 158-160 |
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| Authors: | ZHANG Xiu-feng |
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| Affiliation: | ZHANG Xiu-feng |
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| Abstract: | Connecting with the practical application of coal slipping machine＇ s tail column in blasting driving face, this paper develops a new-type coal mine＇s 30D coal slipping machine＇s tail column, and introduces the components and features of 30D coal slipping machine＇ s tail column, providing valuable experiences for the safety in underground production. |
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| Keywords: | 30D coal slipping machine＇ s tail column blasting driving face working principle |
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