摘要
为分析我国航空公司不同结构航线网络在遭受外部攻击时的鲁棒性能,利用复杂网络的分析方法,应用pajek和gephi这2种网络分析软件,选取东方航空公司和春秋航空公司航线网络的复杂网络特性进行实证对比分析.采用基于节点重要度的层级聚类算法对两家航空公司航线网络进行层级划分,进一步分析不同类型的航空公司航线网络结构特性.提出航线网络鲁棒性分析指标,采用Matlab对比两家不同类型航空公司航线网络攻击遭受攻击的鲁棒性,并针对各层级的航空网络进行分析.结果表明对不同层级进行攻击时,核心层对东方航空公司航线网络鲁棒性影响更明显,而衔接层对春秋航空公司航线网络鲁棒性影响更明显.
In order to analyze the robust performance of China′s airline route networks with different structures under external attacks,this paper used the analysis method of complex network,applied by pajek and gephi network analysis software,and selected the complex network characteristics of China Eastern Airlines and Spring Airlines for empirical comparative analysis.The hierarchical clustering algorithm based on node importance was used to divide the route networks of the two airlines,and further analyze the structural characteristics of different types of airline route networks.The robustness analysis index of route network was proposed,and the robustness of route network attack of two different types of airlines was compared by Matlab,and the aviation network at all levels was analyzed.The results showed that when attacking different levels,the core layer had a more obvious impact on the robustness of China Eastern Airlines route network,while the connection layer had a more obvious impact on the robustness of Spring Airlines route network.
作者
王世瑞
吴薇薇
WANG Shi-rui;WU Wei-wei(College of Civil Aviation,Nanjing University of Aeronautics and Astronautics,Nanjing 211106,China)
出处
《哈尔滨商业大学学报（自然科学版）》
CAS
2022年第6期714-722,共9页
Journal of Harbin University of Commerce：Natural Sciences Edition
基金
国家自然基金项目(U1933118,71731001)
科技部重点研发项目(2018YFB1601200)
。
