摘要
为了改善已有突发事件关键影响因素分析中模糊DEMATEL方法在处理模糊信息过程中存在的不足,以原油油轮气体泄放为例,采用基于α截集的模糊DEMATEL方法分析关键影响因素和相互关联关系。研究结果表明:该方法能够得到不同视角的分析结果区别于传统方法得到的一组结果,从而很好地验证方法的可行性和有效性。研究结果可为模糊DEMATEL方法的改进和突发事件关键影响因素研究提供参考。
In order to improve the shortcomings in the process of handling fuzzy information by existing fuzzy DEMATEL method for the analysis on key influencing factors of emergencies,taking the gas discharging of crude oil tanker as an example,a fuzzy DEMATEL method based on Alpha cut sets was employed to analyze the key influencing factors and the interrelationship among factors.The results show that this method can obtain the analysis results from different perspectives,which are different from a set of results obtained by traditional methods,so as to verify the feasibility and effectiveness of this method.The research results can provide reference for the improvement of fuzzy DEMATEL method and the research on key influencing factors of emergencies.
作者
王亮
丁业宸
张自欣
王应明
WANG Liang;DING Yechen;ZHANG Zixin;WANG Yingming(School of Economics and Management,Fuzhou University,Fuzhou Fujian 350118,China;School of Economics Management,Yango University,Fuzhou Fujian 350011,China)
出处
《中国安全生产科学技术》
CAS
CSCD
北大核心
2023年第10期29-35,共7页
Journal of Safety Science and Technology
基金
国家自然科学基金项目(71901071)
国家社会科学基金项目(21CTJ004)
福建省社会科学基金项目(FJ2023B048)
福建省自然科学基金项目(2021J01569)。
