A comprehensive risk assessment method for hot work in underground mines based on G1-EWM and unascertained measure theory

A comprehensive risk assessment method for hot work in underground mines based on G1-EWM and unascertained measure theory

Abstract A risk assessment method for hot work based on G1-EWM and unascertained measurement theory was proposed to prevent hot work accidents in underground mines. Firstly, based on the risk influencing factors and classification criteria for underground hot work operations in mines, a single indic...

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Bibliographic Details
Main Authors: Xiaoqiang Ding, Xiangliang Tian, Jinhui Wang
Format: Article
Language:English
Published: Nature Portfolio 2024-03-01
Series:Scientific Reports
Subjects:
Hot work
Order relationship method (G1)
Entropy weight method (EWM)
Combined weighting
Unascertained measurement theory
Online Access:https://doi.org/10.1038/s41598-024-56230-y

Internet

https://doi.org/10.1038/s41598-024-56230-y

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