基于AHP的煤矿瓦斯爆炸事故变化原因定量研究  

Quantitative Study on Change Reasons of Coal Mine Gas Explosion Accident Based on AHP

作　　者：宋国正[1] 

机构地区：[1]中国矿业大学安全工程学院,江苏徐州221008

出　　处：《矿业安全与环保》2013年第1期115-118,共4页Mining Safety & Environmental Protection

摘　　要：通过对我国煤矿瓦斯爆炸事故进行统计分析,得出近11年来我国煤矿瓦斯爆炸事故的特点及变化规律。结合前人的研究成果,提出7个影响瓦斯爆炸事故的主要因素,并基于层次分析法对这些因素进行研究,从而定量地揭示出瓦斯爆炸事故变化的原因。针对瓦斯爆炸事故的现状,提出了相应的改善措施。In this paper, the characteristics and change rule of gas explosion accidents occurred in our coal mines in recent 11 years were obtained through the statistical analysis on the gas explosion accidents. Seven principal factors that influence the gas explosion were put forward with reference to the previous research achievements, study was made on these factors based on the analytic hierarchy process, and finally the reasons that caused the change of gas explosion accidents were quantitatively revealed. In the paper, the corresponding improvement measures were also proposed according to the present situation of gas explosion accidents.

关 键 词：瓦斯爆炸 事故统计 变化规律 层次分析法 定量分析 

分 类 号：TD713[矿业工程—矿井通风与安全]