Abstract:

As a vital part of civil aviation security, the evaluation of aviation security system is a practical measure to improve airport security level. However, it is difficult to evaluate aviation security in a scientific and objective way. Combining with AHP and entropy method, combined weight synthesizes the weights by multiplication
normalization method and uses compatibility degree to test the results. An empirical study of an aviation security system is conducted to illustrate how it works and validate that "management"and "personnel"are the emphases of which. Unlike AHP or entropy method, the evaluate results of combined weight are objective and reasonable.

Key words: airport aviation security, combined weight process, entropy method, analytic hierarchy process(AHP)