| 集对分析在煤炭自然发火危险性评价上的应用 |
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| 引用本文： | 李同锁,何启林.集对分析在煤炭自然发火危险性评价上的应用[J].中国安全生产科学技术,2013,9(8):54-58. |
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| 作者姓名： | 李同锁 何启林 |
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| 作者单位： | （安徽理工大学 能源与安全学院, 安徽淮南232001） |
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| 摘 要： | 为了解煤炭自然发火危险性程度，及时对采空区在发火前采取相关措施，对其进行发火危险性评价显得尤为重要。提出了基于集对分析的煤炭自然发火危险性评价方法，以集对分析理论为基础，将煤炭自然发火看成一个确定不确定系统，建立了煤炭自然发火评价模型。以梁家煤矿4110采空区为例，将计算结果与基于熵权未知理论的评价结果作比较，得出的结论一致。表明了集对分析运用在煤炭自然发火危险性评价上是可行的，可为矿井生产和其他系统的分析评价提供参考
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| 关 键 词： | 集对分析 自然发火 危险性评价 |
Application of set pair analysis in the risk evaluation of coal spontaneous combustion |
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| LI Tong-suo
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HE Qi-lin.Application of set pair analysis in the risk evaluation of coal spontaneous combustion[J].Journal of Safety Science and Technology,2013,9(8):54-58. |
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| Authors: | LI Tong-suo HE Qi-lin |
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| Institution: | (Academy of Safety and Energy, Anhui University of Science and Technology, Huainan Anhui 232001, China) |
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| Abstract: | n order to know the risk extent of coal spontaneous combustion, and taking related measures before coal spontaneous combustion in the goaf in time, it is important to evaluate its
risk of spontaneous combustion. A way of risk evaluation
on coal spontaneous combustion based on set pair analysis was proposed, which regarded coal spontaneous combustion as a system of certain uncertain, and the evaluation model was established. Taking Liangjia coal mine 4110 goaf as example, and comparing the result with another result by unascertained entropy weight theory, the same conclusion was obtained. It showed that it is feasible of applying set pair analysis on risk evaluation
of coal spontaneous combustion, this new way can offer reference for other coal mine and the analysis evaluation of system. |
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| Keywords: | set pair analysis spontaneous combustion risk evaluation |
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