Study On Safety Management System For Dangerous Goods Transportation In Airlines

The amount of dangerous goods transportation by air has increased yearly,which brings some unsafe incidents.To strengthen the safety management of dangerous goods transportation by air,the Department of Transportation of Civil Aviation Administration of China put forward the concept of safety management system for dangerous goods transportation,which required the main undertaker of dangerous goods transportation to pay more attention about safety management system of dangerous goods transportation,implement the safety management system for dangerous goods transportation and commence the work of hazard identification and risk management of dangerous goods transportation.In order to provide theoretical support for the implementation of safety management system for dangerous goods transportation in airlines,safety management system for dangerous goods transportation was studied deeply.Safety management system for dangerous goods transportation is composed of safety policy and objectives,safety risk management,safety assurance and safety promotion dangerous goods transportation.According to the actual situation of airlines,the idea that the more important part is safety risk management when the safety management system for dangerous goods transportation is implemented was proposed,with the contrast of construction requirements of safety management system and safety management system for dangerous goods.Based on the theory of accident causation,safety risk management of dangerous goods transportation was studied intensively.Airlines were studied on departments involved dangerous goods transportation to review the safety risk factors of dangerous goods transportation from five aspects with the method of Preliminary Hazard Analysis.Analytic Network Process was used to get the weight of safety risk factors with triangular fuzzy number.Improving the dangerous goods transport sales agency agreement,defining the management responsibility for dangerous goods transportation and strengthening the work of quality inspection of dangerous goods transportation were proposed,which points out the directions of implementing the safety management system for dangerous goods transportation in airlines.