摘要
由于利用传统的分析方法,某些信息不能全面、准确地反映事物的本质,因此提出利用模糊综合评价方法选择开采工艺。在模糊综合评价原理的基础上,根据各评价指标的隶属度建立评价矩阵,利用层次分析法确定各指标权重,通过矩阵运算结果判明具体煤层地质条件适合某开采工艺的程度,以实现定量研究。
As a result of the failure to reflect the essence of certain data comprehensively and exactly using the conventional experimental methods,fuzzy comprehensive evaluation method for selecting mining technology was proposed.In the ground of the fuzzy comprehensive evaluation fundamentals,the evaluation matrix can be constructed basing on the membership grade of evaluation indexes,and the analytic hierarchy process method is used to definite weight.According to the calculating result,defining the degree of specific coal geology condition adapt to the mining technology;it can realize the qualitative study.
出处
《煤炭技术》
CAS
2008年第7期59-60,共2页
Coal Technology
基金
黑龙江省科技厅攻关项目(GC05A307)
关键词
开采工艺
地质条件
模糊综合评价
mining technology
geology condition
fuzzy comprehensive evaluation
