Open AccessAirport Bird Strike Risk Assessment and Research
Author(s) -
Liang Qiao,
Zhenkai Liang
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/612/5/052071
Subject(s) - index (typography) , risk assessment , work (physics) , geography , transport engineering , engineering , computer science , computer security , mechanical engineering , world wide web
Bird strikes occur frequently at airports throughout the country, which poses a serious threat to flight safety. Birds have different risks to aircraft because of their different characteristics and habits. Principal component analysis was carried out based on bird survey data of Zhuhai Airport to optimize the bird strike risk evaluation index system. FCM algorithm combined with Xie-Beni effectiveness index is introduced to construct the evaluation model. The analysis results show that the 29 common bird species of Xinzheng Airport in accordance with different level of risk can be divided into 4 categories, the analysis results provide a basis for the airport bird strike prevention work, and this is a simple and effective bird strike risk assessment method.