Safety Management Problems And Solutions Research Of CEA Kunming Maintenance Base

Aircraft maintenance is the basis of safe flight, which must been systematic and scientific managed. It will greatly threaten flight safety and even make irreparable damage if the aircraft maintenance haven't been carefully treated. The maintenance unit play a significant role in the work of reaching aims of "certainty safety", "reliable safety" and "continued safety"According to the SB of CAAC:AC-145-15《SMS of the maintenance unit)) CEA Kunming Maintenance Base built a Safety Management System SMS), and use structured SMS to control risks in aircraft maintenance. On the one hand, we can timely identify the danger sources by risk manage mechanism, and control risks under the safe line; on the other hand, by implementing management, we can keep the operation safety status in a target range. At the same time, the positive safety culture promotes the safety management, and the SMS of CEA Kunming Maintenance Base greatly improves the safety management level.As the same as a criterion in aviation industry that "no absolute safety", because of some unpredictable, uncontrollable and subjective factors reasons, there won't be absolute perfect safety management, we also have kinds of problems in safety management work in CEA Kunming Maintenance Base.This paper have firstly studied the SMS deeply, and then used methods of case study and investigation as well as theories of SMS to analyze the safety management situation of CEA Kunming Maintenance Base from points of "policy", "safety management", safety security" and "safety promotion",and then proposed solutions. The research of this paper has an important reference value and significance to the safety management work of CEA Kunming Maintenance Base.