华北航空相依网络统计特征与鲁棒性分析

Analysis of Network Characteristics and Robustness of Aeronautical Interdependent Network in North China

为了研究在极端恶劣天气、军事活动或空管设备失效等影响下,航空网络的安全性与有效性,构建由机场网络、航路网络、管制网络互相连接而形成的航空相依网络模型。结合华北地区的实际数据,对网络的特性以及网络的鲁棒性进行研究。分析结果表明三个层网络以及航空相依网络均是小世界网络,静态的航空相依网络的鲁棒性比动态的更好,网络的内边比网络的节点受失效的影响更大。结合分析结果,给出优化航空网络结构特性和提高航空相依网络鲁棒性的建议。

To study the safety and effectiveness of the aeronautical network under the effect of extreme weather,military activities or failure of air traffic control equipment,an aeronautical interdependent network model was built coupling by air network,air route network and air control network. Based on the failure and congestion rules under the operation of air traffic management and the actual data of North in China,the robustness and congestion of aeronautical interdependent network of North China under different failure and congestion types were calculated. The results showed that the robustness of the static aeronautical interdependent network was better than that of the dynamic,and the air control network had the greatest influence on the robustness of the network.