摘要
从系统工程的角度,应用层次分析法的基本原理构建煤矿瓦斯爆炸致因因素AHP(层次分析法)模型,确定煤矿瓦斯爆炸致因指标,将成对比较矩阵的特征向量归一化后作为煤矿瓦斯爆炸致因因素的权重,确定了相关因素的排序。明确了企业预防和减少煤矿瓦斯爆炸事故发生的重要举措。
Based on the basic principle of analytic hierarchy process（AHP） ,the paper established the causing factor model of mine gas explosion,determined the causing index of mine gas explosion and related factors sequence by taking paired comparisons matrix feature vector normalization as weights of causing factors of mine gas explosion.By strengthening the safety management and safety education,perfecting rules and regulations,mine gas explosion accidents can be prevented and reduced.
出处
《陕西煤炭》
2011年第4期38-41,共4页
Shaanxi Coal
