| 倾斜长壁综采工作面分合式快速过断层技术 |
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| 引用本文： | 巫仕振. 倾斜长壁综采工作面分合式快速过断层技术[J]. 煤炭科学技术, 2008, 36(6) |
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| 作者姓名： | 巫仕振 |
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| 作者单位： | 贵州冠中矿业工程设计有限公司,贵州,贵阳,550002 |
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| 摘 要： | 林东冒沙煤矿4842工作面回采遇断层时,须将工作面设备及支架搬到下段,需重新开切眼,采用中间分合式撤面安装工艺,仅用14 d时间就回撤安装完毕,工作面通过断层.
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| 关 键 词： | 倾斜长壁工作面 分合式搬面 过断层 |
Technology for fully mechanized coal mining face in inclined seam separately and completely rapid passing through fault |
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| WU Shi-zhen. Technology for fully mechanized coal mining face in inclined seam separately and completely rapid passing through fault[J]. Coal Science and Technology, 2008, 36(6) |
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| Authors: | WU Shi-zhen |
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| Affiliation: | WU Shi-zhen(Guizhou Guanzhong Mining Engineering , Design Company Ltd.,Guiyang 550002,China) |
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| Abstract: | When the 4842 coal mining face of Lindong Maosha Mine reached at a fault,the face equipment and the hydraulic supports had to remove the next level of the coal mining face and had to have a new open-off cut and an equipment remove.With the central separation and completed remove and assembling,the face equipment remove and assembling work was completed and the face passed through the fault within 14 days. |
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| Keywords: | fully mechanized inclined longwall coal mining face separated and completed face remove passing through fault |
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