| 特殊条件下综采放顶煤工作面防灭火技术 |
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| 引用本文： | 孙祺钰. 特殊条件下综采放顶煤工作面防灭火技术[J]. 煤矿安全, 2019, 0(1): 71-74 |
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| 作者姓名： | 孙祺钰 |
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| 作者单位： | 国家能源集团神东煤炭集团有限责任公司大柳塔煤矿 |
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| 摘 要： |
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| 关 键 词： | 厚煤层 复合采空区 漏风 煤自燃 防灭火 |
Fire Prevention Technology of Fully-mechanized Caving Coal Face Under Special Conditions |
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| SUN Qiyu. Fire Prevention Technology of Fully-mechanized Caving Coal Face Under Special Conditions[J]. Safety in Coal Mines, 2019, 0(1): 71-74 |
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| Authors: | SUN Qiyu |
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| Affiliation: | (Daliuta Coal Mine,National Energy Investment Group Shendong Coal Group Co.,Ltd.,Yulin 719515,China) |
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| Abstract: | SUN Qiyu(Daliuta Coal Mine,National Energy Investment Group Shendong Coal Group Co.,Ltd.,Yulin 719515,China) |
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| Keywords: | thick coal seam composite goaf air leakage coal spontaneous combustion fire prevention and extinguishing |
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