基于网络复杂性的终端区空域结构优化  

Optimization of terminal airspace structure based on network complexity

作　　者：王红勇[1] 赵嶷飞[2] 崔卫国[2] 

机构地区：[1]南京航空航天大学民航学院,南京211100 [2]中国民航大学天津市空管运行规划与安全技术重点实验室,天津300300

出　　处：《中国民航大学学报》2014年第1期5-9,共5页Journal of Civil Aviation University of China

基　　金：国家科技支撑计划(2011BAH24B10);国家自然科学基金项目(61039001;U1333108);中国民用航空局科技基金项目(MHRD201018);中央高校基本科研业务费专项(ZXH2011C007;ZXH2012M001)

摘　　要：针对机场地面滑行道网络和终端区空中交通网络的复杂状况,在研究熵理论的基础上,提出机场终端区空地交通网络复杂性的定义及计算方法。应用复杂网络理论,基于最大熵原理对交通网络进行建模,进一步实现了终端区空地交通网络复杂性的定量描述。在此基础上,从网络结构复杂性角度提出一种新的空域结构优化策略,并以首都机场终端区的实际空域数据进行了实例验证及可行性分析,为终端区空域结构优化提供参考。According to the complex state of traffic network of airport-ground taxiway and the terminal area, and based on the researching of entropy theory, the definition and calculation method of air-ground traffic network complexity are proposed. Based on the complex network theory, the quantitative description of air-ground traffic network complexity is realized by maximum entropy modeling. Finally, a new airspace structure optimization strategy is proposed based on the complexity of network structure. This method has been validated and its feasibility is analyzed with the Beijing Capital International Airport Terminal airspace data. It can provide a reference for the terminal airspace structure optimization.

关 键 词：复杂网络 网络复杂性 最大熵 空域优化 

分 类 号：V355[航空宇航科学与技术—人机与环境工程]