| 典型沿空切巷回采工艺下近距离煤层群防火技术 |
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| 引用本文： | 于贵生,汤平. 典型沿空切巷回采工艺下近距离煤层群防火技术[J]. 煤矿安全, 2019, 0(1): 84-86,91 |
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| 作者姓名： | 于贵生 汤平 |
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| 作者单位： | 煤科集团沈阳研究院有限公司;煤矿安全技术国家重点实验室;四川芙蓉集团实业有限责任公司杉木树煤矿 |
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| 摘 要： |
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| 关 键 词： | 沿空切顶留巷 近距离煤层群 均压 漏风控制 防灭火 |
Key Technology of Fire Prevention for Short Distance Coal Seam Group Under Typical Gob-side Entry with Roof Cutting Mining Technology |
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| YU Guisheng,TANG Ping. Key Technology of Fire Prevention for Short Distance Coal Seam Group Under Typical Gob-side Entry with Roof Cutting Mining Technology[J]. Safety in Coal Mines, 2019, 0(1): 84-86,91 |
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| Authors: | YU Guisheng TANG Ping |
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| Affiliation: | (China Coal Technology and Engineering Group Shenyang Research Institute,Fushun 113122,China;State Key Laboratory of Coal Safety Technology,Fushun 113122,China;Shamushu Coal Mine of Sichuan Furong Group Industrial Co.,Ltd., Yibin 644501,China) |
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| Abstract: | YU Guisheng;TANG Ping(China Coal Technology and Engineering Group Shenyang Research Institute,Fushun 113122,China;State Key Laboratory of Coal Safety Technology,Fushun 113122,China;Shamushu Coal Mine of Sichuan Furong Group Industrial Co.,Ltd., Yibin 644501,China) |
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| Keywords: | gob-side entry with roof cutting close distance coal seam group pressure balancing air leakage control fire prevention and extinguishing |
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