A Study On Early Warning Management Information System Of Civil Aviation Calamity

The civil aviation is capital-intensive service trade, which is Hi-Tech and risky. It has already become important drive strength of national economic development in the contemporary society. With the rapid development of our country's economy and the competition and challenge, which will be faced after joining in the WTO, the security situation and competition situation of the civil aviation is severe in our country.Aviation calamity early-warning management absorbs the newest achievement of disciplines, such as calamity, safe science, complicated science, etc, which applies the early warning management theory to the field of aviation calamity early warning management. Through setting up corresponding early warning index and the organization system of early warning and early-controlling, it can monitor, diagnoses, control the inducement of aviation calamity in advance, distinguish the unsafe and safe state of the safe production system of aviation correctly, prevent, correct, avoid unsafe management behavior (the fault in management) and unsafe management process (management fluctuate) in system, thus realize that the activity of safety production of aviation is in the security state of rational, reliable, controllable, high-efficient all the time, which is a kind of brand-new management behavior mode.On the basis of the project of national natural fund that "A study on the early warning mechanism and method of civil aviation calamity", the main content of the paper is about activities in the airline, airport, sky control centre, the paper thins and perfects the evaluation index system of the early warning management information system of aviation calamity, and draws lessons from the construction thought of other early-warning management information system, discusses the appraisal method of early warning index and output way of early warning signal. At the same time, we will develop early warning management information system of aviation calamity, which is feasible.The research contents of this paper are reflected in several following respects mainly: 1 Explain and analyze the current situation and progress of study both at home and abroad, which is relevant to early warning management of aviation calamity, thin and perfect the evaluation index system of the early warning management information system of civil aviation calamity, and discuss the appraisal method of early-warning index and output way of early-warning signal.2 Understand the basic type of business and business process procedure of the airline in depth, propose an assumption of setting up the early-warning centre of aviation calamity, come to command, guide, supervise and coordinate local airline, airport and sky control centre, etc, early warning management work of aviation enterprise.3 Have developed early warning subsystem of airline tentatively. Early warning subsystem of airline offer some functions, which can monitor, diagnose, and control airline inducement in advance that can cause aviation calamity, to personnel in the early warning centre, thus realize that the activity of safety production of aviation is in the security state of rational, reliable, controllable, high-efficient all the time.