Risk Field Model Construction and Risk Classification of Hazardous Chemical Transportation

Autor: Lv Chang, Qiongqiong Liu, Jin Yan, Peng Liu, Sida Zhu, Xiaoming Hu, Jun Ni, Tong Zhang
Rok vydání: 2022
Předmět:
Zdroj: Mathematical Problems in Engineering. 2022:1-13
ISSN: 1563-5147
1024-123X
DOI: 10.1155/2022/7075996
Popis: To reduce the risk of hazardous chemical road transportation, domestic and foreign scholars have analyzed transportation risks from theoretical points of view and built risk assessment models. Based on 483 cases of hazardous chemical road transportation accidents from 2015 to 2019, this paper analyzes the causes of accidents from the perspective of traffic regulations and constructs a risk field model of hazardous chemical transportation. Through the simulation of an accident by TruckSim, a risk classification is completed according to the risk field model of hazardous chemical transportation. The results show that the model can be used to evaluate the risk of hazardous chemical transportation in complex environments and provide criteria for the safe control of hazardous chemical transportation vehicles.
Databáze: OpenAIRE
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