Study on Safety Management Assessment of Coal Mine Roofs Based on the DEMATEL-ANP Method

Li, Lei and Ouyang, Youpeng (2022) Study on Safety Management Assessment of Coal Mine Roofs Based on the DEMATEL-ANP Method. Frontiers in Earth Science, 10. ISSN 2296-6463

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Official URL: https://doi.org/10.3389/feart.2022.891289

Abstract

Coal mine roof accidents are one of the main single risks faced by coal miners. According to the statistical data of coal mine accidents in China, there were 40 roof accidents and 55 deaths in 2020 alone, accounting for 32.8 and 24.4% of the total, respectively. Therefore, we can see its danger. To realize the comprehensive scientific assessment of coal mine roof accidents, first, through the collation and analysis of relevant literature reviews and accident investigation reports, combined with the expert investigation method, an assessment index system of coal mine roof accidents is constructed. Then, based on the analysis of the characteristics of the influencing factors of coal mine roof accidents, the assessment model of coal mine roof accidents is established by using the DEMATEL-ANP method. Finally, the established assessment model is applied to a coal mine to verify the rationality of the model.

Item Type:	Article
Subjects:	Institute Archives > Geological Science
Depositing User:	Managing Editor
Date Deposited:	29 Mar 2023 04:29
Last Modified:	03 Feb 2024 04:02
URI:	http://eprint.subtopublish.com/id/eprint/1953

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