The Beijing-Zhangjiakou high-speed railway is an important transportation facility for the 2022 Beijing Winter Olympics. The Winter Olympics is about to be held, and there is an urgent need for the management, control and early warning of operation environmental risks in the Beijing-Zhangjiakou high-speed railway. This paper sorts out the causal relationship between hazards, hidden dangers and accidents in the Beijing-Zhangjiakou high-speed railway operation environment, and builds a Bayesian network model to calculate the probability of safety accidents. Also, this paper used the probabilistic safety evaluation method to calculate the risk coefficients in the corresponding scenarios, and achieved graded early warning of risks in the operating environment of the Beijing-Zhangjiakou high-speed railway.
Operation Environmental Risk Warning of Beijing-Zhangjiakou High-Speed Railway Based on Bayesian Networks
Lect. Notes Electrical Eng.
International Conference on Electrical and Information Technologies for Rail Transportation ; 2021 October 21, 2021 - October 23, 2021
Proceedings of the 5th International Conference on Electrical Engineering and Information Technologies for Rail Transportation (EITRT) 2021 ; Kapitel : 22 ; 201-208
19.02.2022
8 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
British Library Conference Proceedings | 2022
|British Library Conference Proceedings | 2022
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