| 井下煤炭自然发火危险度的综合评估 |
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| 引用本文： | 索永录,师幼安.井下煤炭自然发火危险度的综合评估[J].西安科技大学学报,1994(3). |
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| 作者姓名： | 索永录 师幼安 |
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| 摘 要： | 根据煤炭自燃机理及矿井生产实践，运用模糊数学及多目标决策理论综合评估煤矿井下采空区浮煤自然发火危险程度。
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| 关 键 词： | 自然发火，指数标度法，采空区 |
COMPREHENSIVE EVALUATION OF THE DANGEROUS DEGREE OF COAL SPONTANEOUS COMBUSTION IN UNDERGROUND MINE |
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| Suo Yonglu,Shi Youan.COMPREHENSIVE EVALUATION OF THE DANGEROUS DEGREE OF COAL SPONTANEOUS COMBUSTION IN UNDERGROUND MINE[J].JOurnal of XI’an University of Science and Technology,1994(3). |
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| Authors: | Suo Yonglu Shi Youan |
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| Institution: | Suo Yonglu;Shi Youan |
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| Abstract: | According to the mechanism of coal spontaneous combustion and the mining practice, the dangerous degree of deserted coal spontaneous combustion in underground worked-out area is comprehensively evaluated by using fuzzy mathematics and multiobjective becision theory. |
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| Keywords: | spontaneous combustion exponential scale method worked-out area |
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