| 在急倾斜煤层中巷道长壁采煤法应用 |
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| 引用本文： | 娄培波. 在急倾斜煤层中巷道长壁采煤法应用[J]. 煤炭技术, 2003, 22(4): 31-32 |
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| 作者姓名： | 娄培波 |
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| 作者单位： | 密山煤矿,黑龙江,密山,158300 |
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| 摘 要： | 介绍了密山一矿一井四斜的矿井条件及巷道长壁式采煤方法在密山煤矿的良好应用效果 ,并指出了巷道长壁式采煤法的优缺点。
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| 关 键 词： | 巷道长壁式采煤法 应用 经济指标 |
| 文章编号： | 1008-8725(2003)04-0031-02 |
| 修稿时间： | 2002-12-11 |
Application of longwall mining method in steeply inclined seam |
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| LOU Pei_bo. Application of longwall mining method in steeply inclined seam[J]. Coal Technology, 2003, 22(4): 31-32 |
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| Authors: | LOU Pei_bo |
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| Abstract: | The application of extraction conditions and longwall mining method in 1 # shaft,No 1 Coal Mine, Mishan is introduced And it also points out the advantages and disadvantages of it |
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| Keywords: | longwall mining method application economic quota |
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