Citation

Liu Y, Qian J, Fan W. China Saf. Sci. J. 2022; 32(9): 1-10.

Copyright

(Copyright © 2022, China Occupational Safety and Health Association, Publisher Gai Xue bao)

DOI

10.16265/j.cnki.issn1003-3033.2022.09.2742

PMID

unavailable

Abstract

In order to improve the timeliness and accuracy of emergency risk analysis, this paper reviewed the development of emergency risk analysis methods through systematic literature insights. The development of emergency risk analysis methods, the research status of technologies, methods, models, and theories supporting quantitative and precise risk analysis, and the difficulties in quantifying complex emergencies and catastrophes were discussed. The results show that the future development trends of emergency risk analysis methods and theories include: studying and proposing methods to optimize qualitative, semi-quantitative, and quantitative models by using information technology such as big data of sensing monitoring and computing, developing emergency risk calculation methods based on data ＆ model ＆ calculation, and developing the ability of accurate risk calculation. © 2022 China Safety Science Journal. All rights reserved.

Language: zh