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煤炭是国民经济发展的一次性基础能源,而矿井开采中的煤与瓦斯突出是主要的灾害性事故之一,严重威胁煤炭安全生产和阻碍经济的健康稳定发展。对于煤矿与瓦斯突出防治工作的首要任务就是进行危险性区域预测,在此基础上针对性的开展防治工作。文章基于模糊数学理论,在充分分析煤与瓦斯突出影响因素的基础上,建立多因素模糊数学方法对煤与瓦斯进行预测,划分危险性区域,指导矿井瓦斯防治工作的开展。研究成果对保障煤矿安全生产,提高经济效益具有重要的意义。
Coal is a one-time basic energy for national economy development. Coal and gas outburst in mine exploitation is one of the major catastrophic accidents, which seriously threatens coal production safety and hinders the healthy and stable economic development. For coal and gas outburst prevention and control work of the primary task is to carry out risk area prediction, on the basis of targeted prevention and control work. Based on the fuzzy mathematics theory, based on the full analysis of the influencing factors of coal and gas outburst, a multi-factor fuzzy mathematics method is established to predict coal and gas, divide the dangerous areas and guide the mine gas prevention and control work. The research results are of great significance to guarantee coal mine safety production and increase economic benefits.