摘要
依据煤与瓦斯突出的相关理论及其影响因素建立了突出危险性评价指标体系,并应用模糊综合评价法对评价结果进行定量表示。结合矿井实例,详细分析了各指标值的确定及模糊综合评价法的应用,计算结果表明实际情况与理论计算较为吻合。该研究将对矿井煤与瓦斯防治工作提供一定的理论参考依据。
An index system for evaluating coal and gas outburst hazard was established according to the correlative theory of coal and gas outburst and its influence, and quantitative expression was made on the evaluation results with fuzzy comprehensive evaluation method. The paper gives a detailed analysis on the determination of each index value and the application of fuzzy comprehensive evaluation method, the computed results indicated that the actual computation relatively tallied with the theoretic computation. These studies will provide a certain theoretic reference and basis for the prevention and control of coal and gas outburst.
出处
《矿业安全与环保》
北大核心
2007年第5期10-12,共3页
Mining Safety & Environmental Protection
