| 缓推进大倾角综放工作面综合防灭火技术 |
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| 引用本文： | 何骁.缓推进大倾角综放工作面综合防灭火技术[J].山东煤炭科技,2020(5):113-115. |
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| 作者姓名： | 何骁 |
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| 作者单位： | 山东济矿鲁能煤电股份有限公司阳城煤电,山东汶上272502 |
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| 摘 要： | 为了控制缓推进大倾角综放工作面在回采及回撤期间煤炭自然发火,针对阳城煤矿3306工作面开采实际,综合利用多种防灭火技术有效避免了工作面自然发火事故的发生,确保了3306工作面安全回采。
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| 关 键 词： | 大倾角 综放工作面 防灭火 |
Comprehensive Fire Prevention and Extinguishing Technology in Fully Mechanized Caving Face with Slow Advance and Big Dip Angle |
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| He Xiao.Comprehensive Fire Prevention and Extinguishing Technology in Fully Mechanized Caving Face with Slow Advance and Big Dip Angle[J].Shandong Coal Science and Technology,2020(5):113-115. |
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| Authors: | He Xiao |
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| Affiliation: | (Yangcheng Coal Power,Shandong Jining Mine Luneng Coal Power Co.,Ltd.,Shandong Wenshang 272502) |
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| Abstract: | In order to control the spontaneous combustion of the coal during the recovery and withdrawal of the fully mechanized top coal caving face with large angle of slow advance,in view of the actual mining situation of 3306 working face in Yangcheng Coal Mine,a variety of fire prevention and extinguishing technologies are comprehensively used to effectively avoid the occurrence of spontaneous combustion accidents in the working face and ensure the safe recovery of 3306 working face. |
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| Keywords: | big dip angle fully mechanized coal caving face fire prevention and extinguishing |
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