| 中厚煤层采全高回采工艺的应用 |
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| 引用本文： | 马志国.中厚煤层采全高回采工艺的应用[J].煤炭技术,2009,28(3). |
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| 作者姓名： | 马志国 |
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| 作者单位： | 七台河矿业精煤集团,龙湖煤矿,黑龙江,七台河,154600 |
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| 摘 要： | 介绍了中厚煤层回采工艺的具体施工方法和效果,同时介绍了工作面支护参数的计算。在实际生产中,解决了块断小的中厚煤层的回采方法和工艺,取得了很好的经济效益。
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| 关 键 词： | 中厚煤层 回采工艺 工作面 支护 |
Application of Fully-seam Mining Technology in Middle Thick Coal Seam |
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| MA Zh-iguo.Application of Fully-seam Mining Technology in Middle Thick Coal Seam[J].Coal Technology,2009,28(3). |
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| Authors: | MA Zh-iguo |
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| Affiliation: | Longhu Coal Mine;Qitaihe Mining Industry Cleaned Coal Group;Qitaihe 154600;China |
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| Abstract: | The concrete construction methods and effects of mining technology in the middle thick coal seam are introduced.At the same time,the parameters calculation of face support are introduced.In the actual production,the mining method and technology in the middle thick coal seam with small block faults are resolved,the good economic effects are achieved. |
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| Keywords: | middle thick coal seam mining technology face support |
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