摘要
为了科学优化中国机场群航线网络发展布局,以京津冀、长三角、粤港澳大湾区、成渝双城经济圈四大世界级机场群作为研究对象,基于复杂网络分析方法构建了机场群航线客运网络模型,测度航线网络结构的基本特征指标、中心性指标以及机场群成员间相似系数。结果表明:四大机场群航线网络均具有小世界网络和无标度特征;网络中心化程度较高,具有紧密集中趋势,机场间航线分配不均匀,通达性差异大,枢纽机场控制作用突出;长三角机场群成员间航线同质化特征显著,明显高于其他3个机场群。
For scientific optimization in developing multiple-airport systems of the route network layout,in Beijing-Tianjin-Hebei,Yangtze River Delta,Greater Bay Area,Chengdu-Chongqing Economic Zone the China's four major airport group as the research object,based on complex network analysis method to build the multiple-airport systems of airline passenger transport network model,to measure the basic features of the airline network structure,centrality and isomorphism among the members of the four major multiple-airport systems.The results show that the airline networks of the four multiple-airport systems all have the characteristics of small-world network and scale-free.The network has a high degree of centralization,with a close centralized trend,uneven distribution of airline between airports,great differences in accessibility,and prominent control role of hub airports.The degree of airline homogeneity among the members of the Yangtze River Delta multiple-airport systems is significantly higher than the other three multiple-airport systems.
作者
张瑞
朱春彦
王琼
周韵梓
ZHANG Rui;ZHU Chun-yan;WANG Qiong;ZHOU Yun-zi(College of Economics and Management,Chongqing Jiaotong University,Chongqing 400074,China;Chongqing Airport Group Limited Company,Chongqing 401120,China)
出处
《科学技术与工程》
北大核心
2023年第18期8002-8010,共9页
Science Technology and Engineering
基金
国家社会科学基金(22BJL069)
重庆市教育委员会人文社会科学研究规划重点项目(22SKGH159)
重庆市教育委员会科学技术研究项目(KJQN202000719)
重庆市交通局科技项目(2021-01)。
关键词
机场群
航线网络
复杂网络
中心性
同构性
multiple-airport systems
airline network
complex network
centrality
isomorphism
