煤与瓦斯突出危险程度指标层次分析模型的建立及应用  

Establishment and application of hierarchy analysis model to coal and gas outburst dangerous degree index

作　　者：胡新成[1] 杨胜强[1] 蒋承林[1] 周秀红[1] 鹿存荣[1] 

机构地区：[1]中国矿业大学煤炭资源与安全开采国家重点实验室,江苏徐州221008

出　　处：《煤炭工程》2011年第4期90-92,共3页Coal Engineering

基　　金：国家自然科学基金重点项目(50834005);国家863计划项目(2006AA06Z119)

摘　　要：为了能够选用最能反映煤与瓦斯突出危险程度的指标并以此指标来指导矿井的安全生产,文章基于影响煤与瓦斯突出的影响因素,分析了反映煤与瓦斯突出危险程度的指标,应用层次分析法的基本原理建立了煤与瓦斯突出危险程度指标的评价模型,并进行了实际应用。应用结果表明:采用该评价模型优选的指标较好的反映了煤层的突出危险性,与煤层的实际情况较符合。In order to select a index which could best reflect the coal and gas outburst and could guide the mine safety production, base on the influence factors of the coal and gas outburst, the paper had an analysis on the index to reflect the coal and gas outburst dangerous degree. With the basic principle of the analytic hierarchy process, an evaluation model of the coal and gas outburst dangerous degree index was established, the actual application of the model was conducted. The application results showed that the index optimized with the evaluation model could be well to reflect the outburst danger of the seam and could be fitted with the actual condition of the seam. The establishment of the model could provide the scientific theoretical basis and the suitable actual evaluation method for the coal and gas outburst prediction.

关 键 词：煤与瓦斯突出 影响因素 指标 层次分析法(AHP) 

分 类 号：X913.4[环境科学与工程—安全科学]