Assesment of airport damage based on the connection number

Based on the connection number in the Set Pair Analysis, this article proposes a network model of airport battle damage assessment (BDA). Comprehensive analysis of the advantages and disadvantages of the previous algorithms on BDA is first implemented. In order to deal with the uncertainties of BDA, the connection number in the Set Pair Analysis is introduced to calculate battle damage, and the partial connection number is applied to predict the development of BDA. The network model based on the promoting or hindering causal relations in this paper is improved to be more effective.