Study On Life Cycle Risk Of Civil Airport Maintenance Project

In recent years,China's civil aviation industry has developed rapidly,and civil aviation has become an important engine of China's economic growth.Many civil airports have been established and built in various places,so that the development of China's civil aviation industry will usher in a continuing outbreak.But the attendant is the civil aviation maintenance business will also increase with the expanding market space,it is not only an important opportunity for the development of the civil aviation maintenance industry in China,and is also put forward higher requirements for the development of China civil aviation maintenance industry.Civil airport maintenance engineering security is a powerful guarantee for the health and safety of civil aviation industry development,on the development of civil aviation industry,the project is a big part of the cost of the enterprise,how to effectively improve the efficiency of the work,reduce risk,safety and enhance the economic efficiency of the Civil Aviation operation has become a key issue in the process of the development of the current urgent need to solve.The main work of this paper includes the following aspects:First of all,the whole life cycle theory to the analysis of the maintenance of China's civil airport maintenance system in the process of project risk management based on the mechanism of the four stage to identify risk,forming a suitable for China civil airport maintenance project life cycle risk management system.Secondly,using the analytic hierarchy process is proposed.Maintenance of China's civil airport maintenance project evaluation index system and weight,on the basis of fuzzy comprehensive evaluation method to build the maintenance project life cycle risk evaluation model of civil airport maintenance.Finally,the management problems of the Shanghai civil engineering risk A airport maintenance were analyzed,the risk evaluation shows that the model is effective and feasible,and put forward the corresponding development strategy.