摘要
应用模糊数学方法建立了预防瓦斯爆炸的模糊综合评价系统 ,运用层次分析法 (AHP)确定了指标权重 ,建立模糊综合评价的多极模型 ,并在二级综合评判时引入一种新的评价方法 ,从而使模糊综合评价更具客观性。
In this paper, the fuzzy comprehensive evaluation system for preventing the methane explosion has been established by means of fuzzy mathematics, the index weight of the assessment have been determined by applying analytic hierarchy process(AHP) method, during general decision of two grades introduce a new evaluation method, then applied to evaluation systems with fuzzy set theory(ESFST) to establish the multistage model, so that the ESFST can be more objective.
出处
《煤炭技术》
CAS
2004年第10期57-58,共2页
Coal Technology
关键词
瓦斯爆炸
层次分析法
模糊综合评价
methane explosion
analytical hierarchy process
fuzzy comprehensive evaluation
