Hazardous Materials Transportation Risk Assessment: State of the Practice

2013 ◽  
Author(s):  
◽  
◽  
◽  
Keyword(s):  
Risk Assessment ◽  
Hazardous Materials ◽  
Hazardous Materials Transportation ◽  
Transportation Risk

Grey Analytic Hierarchy X DG Corporate Risk Assessment

2014 ◽  
Vol 501-504 ◽  
pp. 2377-2380
Author(s):  
Wen Juan Song ◽  
Bin Zhan ◽  
Guan Ze Wang
Keyword(s):  
Risk Assessment ◽  
Hazardous Materials ◽  
Evaluation Index System ◽  
Assessment Model ◽  
Transportation Safety ◽  
Risk Level ◽  
Analytic Hierarchy ◽  
Value Analysis ◽  
Hazardous Materials Transportation ◽  
Transportation Risk

First, the gray theory and analytic hierarchy brief overview, and then establish the evaluation index system, using the gray system theory and the analytic hierarchy process AHP gray formed to establish a specific hazardous materials transportation safety risk assessment model, Company X hazardous materials transportation risk evaluation, get the value of the company's risk level, and the evaluation value analysis.

Research Status and Development Trends of Hazardous Materials Transportation

2011 ◽  
Vol 361-363 ◽  
pp. 1230-1239
Author(s):  
Zong Feng Zou ◽  
Bao Quan Zhang
Keyword(s):  
Hazardous Materials ◽  
Future Research ◽  
Joint Control ◽  
Large Area ◽  
Role Of Government ◽  
Hazardous Materials Transportation ◽  
Transportation Risk ◽  
Hazmat Transportation ◽  
Research Situation

The related issues of hazardous materials transportation in recent years are summarized and reviewed from the following aspects: hazardous materials transportation risk evaluation models, road routing models, the application of related technology, early warning for emergency response and joint action mechanism and platform construction, the research situation and development pattern of unified monitoring platform, etc. Analysis shows that it is essential to establish more in-depth and scientific quantitative models based on the attainment of more comprehensive and continuous data as well as the consideration of various constraints. It is a direction for future research to develop comprehensive application of technology and to establish HAZMAT transportation joint control platform in large area, and the leading and facilitating role of government should be paid more attention on joint control platform construction in large area.

scholarly journals Fleet Scheduling Optimization of Hazardous Materials Transportation: A Literature Review

2020 ◽  
Vol 2020 ◽  
pp. 1-16 ◽  
Author(s):  
Changxi Ma ◽  
Jibiao Zhou ◽  
Xuecai (Daniel) Xu ◽  
Fuquan Pan ◽  
Jin Xu
Keyword(s):  
Hazardous Materials ◽  
Route Optimization ◽  
Research Progress ◽  
Accident Rate ◽  
Scheduling Optimization ◽  
Research Directions ◽  
Hazardous Materials Transportation ◽  
Research Results ◽  
Transportation Risk ◽  
Scheduling Method

To comprehensively understand the research progress of the fleet scheduling for hazardous materials, the study has summarized the corresponding research results from three aspects (a) hazardous materials transportation risk, (b) route optimization, and (c) fleet scheduling, and then pointed out potential problems from six aspects: (a) the coupling risk of the transport fleet; (b) the screening of time and space for the transport of hazardous materials; (c) the scheduling optimization for transport fleets; (d) taking insufficient account of transport risks fairness; (e) insufficient robustness of scheduling schemes; and (f) lacking of research results on fleet scheduling of transport in the context of antiterrorism. After that, by considering the existing shortcomings of the current research, five research directions are presented that should be further explored in the future. Subsequently, both rough set and association rule theory is applied to explore the cause chain of transportation accidents for hazardous materials, and analyze the mechanism of transport accident for hazardous materials. Next, the Bayesian network is presented to predict the accident rate of hazardous materials transportation under different temporal and spatial conditions, and the dynamic rolling scheduling method of hazardous materials transport fleet is constructed under normal and antiterrorism background.

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