Study Of Flight Operation Risk Management On Shenzhen Airlines

Safety is the foundation of the development of civil aviation.Premier Zhou Enlai always highlighted the safety when he talks about the civil aviation,so the importance of safety for civil aviation enterprises is obviously.Therefore,the Civil Aviation Administration always improves civil aviation safety.Flight operation risk management as a core part of civil aviation safety management is highly valued.In the paper,author uses risk management theory and method to construct flight operation risk management program that includes flight operation risk identification,analysis,evaluation and controlling.The risk management program firstly identify the three key elements of operation risk: the crew,aircraft,and operating environment by the SHEL model,then identifies the operation risk sources involved in the crew,aircraft,and operating environment by the brainstorming method.Secondly,the analytic hierarchy process and the brainstorming method is used to construct the operation risk tree,and the flight operation risk factors are given to weight factor by expert assignment method.Thirdly,the flight management model is used to calculate value-at-risk of flight.Finally,different control strategies are applied to different levels of flight operation risk for reducing the risk of flight operations to acceptable levels of the company.The pre-management function of flight operation risk was realized by the procedure.More importantly,the procedure got the flight operation risk value solved the problem that the flight operation risk can only be qualitatively analyzed and cannot be quantitatively analyzed,pushed the operation risk management work of Shenzhen Airlines to the quantitative management era,improved the efficiency and level of operation safety management work,and increased flight safety redundancy.