Safety evaluation of railway dangerous goods transportation

In view of the many factors affecting the safety of railway dangerous goods transportation, in order to objectively evaluate the effectiveness of safety management in the current national railway dangerous goods transportation process [1], based on the standard railway dangerous goods transportation safety supervision and management requirements, analytic hierarchy process (AHP) is used to analyze the present railway dangerous goods transportation status in China. From personnel, goods, technology, equipment, rules and regulations, safety management of the five aspects to develop safety evaluation system, determine the index weight, comprehensive evaluation by railway transport of dangerous goods safety situation, and according to the evaluation results to determine the safety of the different factors on the influence of railway dangerous goods transportation, provide the basis for transportation safety management.