Open AccessDevelopment of multilevel models for assessment of risk of train derailment
Author(s) -
Д. О. Резников
Publication year - 2021
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/1023/1/012024
Subject(s) - derailment , computer science , risk assessment , risk analysis (engineering) , engineering , business , computer security , track (disk drive) , operating system
The paper presents a multilevel model for assessing risk of train derailment. The model is based on the toolkit of Bayesian nets and allows accounting for the influence of human and organizational factors as well as factors of safety regulation regimes on the occurrence of stochastic events that compile various scenarios of railroad accidents.