摘要
根据煤与瓦斯突出影响因素,建立了煤与瓦斯突出禀赋指标体系,并利用群组决策法和层次分析法相结合共同探讨了煤与瓦斯突出禀赋指标权重,为煤与瓦斯突出预测和防治提供了重要的科学依据。
In terms of influential factors of coal and gas outburst,an index weight system was established.Group decision approach and analytical hierarchy process were combined to explore the weight,which could provide important scientific evidence for prediction and protection of the coal and gas outburst.
出处
《山西煤炭》
2011年第12期34-37,共4页
Shanxi Coal
关键词
煤与瓦斯突出
群组决策法
层次分析法
权重
coal and gas outburst
group decision
analytical hierarchy process
weight
