Safety evaluation model of ＂six systems＂ in coal mine underground based on the unascertained measure theory
Abstract：The evaluation indexes were given by analyzing the ＂six systems＂ constitute,the evaluation model of single index measure function was set based on the unascertained measure theory,the weight of indexes classification was established by information entrop.The results show that the evaluation results can objectively reflect the safety evaluation degree.
Keywords：the unascertained measurecoal minesix systemsinformation entropthe weight of index classification
Publication Date：2011-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)