交通运输系统工程与信息

交通运输系统工程与信息 ›› 2011, Vol. 11 ›› Issue (3): 156-162.

• 案例分析 • 上一篇    下一篇

中美航空客流加权网络结构对比分析

党亚茹*a，李雯静b   

  1. 中国民航大学a. 民航科教评估中心； b. 经济与管理学院，天津 300300
  • 收稿日期:2011-01-17 修回日期:2011-05-09 出版日期:2011-06-25 发布日期:2011-07-18
  • 作者简介:党亚茹（1956-）,女，陕西武功人，教授
  • 基金资助:

    中国民用航空局科技基金项目(RKXZY0820)

Comparative Analysis on Weighted Network Structure of Air Passenger Flow of China and US

DANG Ya-rua, LI Wen-jingb   

  1. a. Civil Aviation S&T Educational Evaluation Research Center； b. Economics and Management College，Civil Aviation University of China, Tianjin 300300, China
  • Received:2011-01-17 Revised:2011-05-09 Online:2011-06-25 Published:2011-07-18

被引次数

25

摘要： 运用复杂网络理论和可视化技术，从网络规模、边权分布、点权分布和网络弹性等角度，对2003—2008年中国和美国航空客流加权网络的结构进行对比分析. 研究表明：中国航空客流网络的规模与美国网络差异较大，但其承担航空客流的能力较强，发展潜力极大；中国和美国航空客流网络的边权分布和点权分布都服从幂律分布，呈现出应对随机攻击的稳定性和协同攻击的脆弱性；对中国和美国网络弹性的对比分析表明，多枢纽网络结构的稳定性远强于“三足鼎形”网络，中国应加强对枢纽的建设和管理.

关键词: 航空运输, 航空客流, 网络结构, 加权网络, 幂律分布

Abstract: From the perspective of network scale, edge-weight distribution, node-strength distribution, and network resilience, comparative analysis is made on the structure of air passenger flow weighted networks of China and the US from the year 2003 to 2008, using complex network theory and visualization. Results show that Chinese network has a strong capacity of air passenger traffic and great development potential, though there is a large difference in the network scale between China and the US. Both edge-weight distribution and node-strength distribution of the domestic networks of China and the US obey the power law, showing stability under random attacks and frangibility under coordinated attacks. The comparative analysis on network resilience of China and the US demonstrates structural stability of multi-hub network is much stronger than that of “Tripod Ding Pattern” network. Therefore the construction and management of hubs in China should be strengthened.

Key words: air transportation, air passenger flow, network structure, weighted network, power law

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