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Study on Fuzzy Comprehensive Evaluation System in Mine Safety Based on AHP
Abstract:
First, the index system is established for coal mine safety evaluation according to the influencing factors of coal mine safety. Then, weights of mine safety estimation factor is determined by using Analytic Hierarchy Process(AHP).Last,mathematical model of fuzzy comprehensive evaluation is set up for coal mine based on fuzzy theory and used to safety evaluation of a state-owned coalmine . The researched index system is feasible and effective; weights of mine safety estimation factor are responsed through this index system which can be used widely in the coal mine safety evaluation and administrative decision.
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3710-3715
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Online since:
January 2013
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© 2013 Trans Tech Publications Ltd. All Rights Reserved
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