工矿自动化2025，Vol.51Issue(7)：52-58,7.DOI:10.13272/j.issn.1671-251x.2025040063
基于AHP-FCE的煤矿火灾风险评价研究
Coal mine fire risk assessment based on AHP-FCE
摘要
Abstract
Traditional coal mine fire assessment methods are highly subjective and lack comprehensive evaluation indicators,making the results difficult to quantify and compare across cases,which affects their objectivity and accuracy.To address the above issues,a coal mine fire risk assessment method based on the Analytic Hierarchy Process(AHP)and Fuzzy Comprehensive Evaluation(FCE)was proposed.Based on the characteristics of coal mine fires,a fire risk assessment system was constructed,with four first-level indicators—Personnel,Equipment,Environment,and Management—and 31 second-level indicators.These included whether hot work personnel held valid permits and received training,the progress of the working face,CO concentration in the return air corner,and whether floating coal near the belt was promptly cleaned.AHP was used to determine the weights of the second-level indicators,indicating that Equipment and Environment had a greater impact on fire risk.FCE was applied to calculate the fire risk assessment vector of the mine,and a four-color graded early warning result was provided for the comprehensive fire risk assessment value,along with the scoring criteria for the second-level indicators.Based on multiple sets of real-time monitoring data from the Wudong Coal Mine,the AHP-FCE-based fire risk assessment method was used to evaluate the mine's fire risk.The results showed that the fire risk at Wudong Coal Mine was low and classified as blue,consistent with engineering practice,demonstrating that the proposed assessment method had high accuracy.关键词
煤矿火灾风险评价/火灾监测预警/层次分析法/模糊综合评价法/四色分级预警Key words
coal mine fire risk assessment/fire monitoring and early warning/analytic hierarchy process/fuzzy comprehensive evaluation/four-color graded warning分类
矿业与冶金引用本文复制引用
谭刚,宋国栋,刘宇,张古强,赵凯旋..基于AHP-FCE的煤矿火灾风险评价研究[J].工矿自动化,2025,51(7):52-58,7.基金项目
应急管理部信息研究院科技创新发展基金项目(2023502). （2023502）
