| 特厚煤层综放工作面切眼支护技术 |
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| 引用本文： | 曹振华,张帅.特厚煤层综放工作面切眼支护技术[J].煤炭技术,2009,28(10). |
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| 作者姓名： | 曹振华 张帅 |
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| 作者单位： | 义马煤业集团千秋煤矿,河南义马,472301 |
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| 摘 要： | 通过对21141工作面切眼的设计和施工后的检测,达到了预期目标,为日后相同条件下特厚煤层综放切眼支护提供一定的参考和借鉴。
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| 关 键 词： | 切眼 联合支护 技术 |
Extra - thick Coal Seam Cut Top- Coal Caving Face Technical Support |
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| CAO Zhen-hua,ZHANG Shuai.Extra - thick Coal Seam Cut Top- Coal Caving Face Technical Support[J].Coal Technology,2009,28(10). |
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| Authors: | CAO Zhen-hua ZHANG Shuai |
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| Abstract: | Based on 21,141 face-off cut in the design and construction after the detection,to achieve the desired objectives for the future under the same conditions,extra-thick coal seam cut caving support to provide a reference and learn from. |
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| Keywords: | cutting joint support technology |
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