Research on evaluation system of comprehensive dust prevention measures in coal mines based on AHP-Fuzzy
In order to reduce the hazards of coal mine dust on safety production and miners'health,this paper not only adopts the analytic hierarchy process(AHP)to identify and determine the key factors affecting the ef-fectiveness of coal mine dust prevention and study its weight allocation,but also combines the fuzzy compre-hensive evaluation method(Fuzzy)to deal with the ambiguity and uncertainty factors in the evaluation process of dust prevention measures.At the same time,using C#programming language,in the Visual Studio integrat-ed development environment,relying on the SQL Server database,the evaluation software of comprehensive dust prevention measures in coal mines is developed.The application results show that the evaluation method realizes the fast and convenient evaluation and scoring function for the comprehensive dust prevention measures in coal mines,and is able to output the evaluation level,give specific suggested measures,objectively assess the effect of adopting the comprehensive dust prevention measures in coal mines,and contribute to the further improvement of the dust prevention work.
AHPFuzzycoal mine comprehensive dust prevention measuresevaluation system
NETL
NSTL
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