Analysis of China Aviation Network Structure Evolution Based on Ward System Clustering

2018 International Conference on Civil and Hydraulic Engineering

土木建筑工程;水利工程

Mo, Yikui^1 ; Li, Shulian^1 ; Zhao, Ying^1 ; Wang, Lanfang^1

College of Civil Engineering, Shenzhen University, Shenzhen City, Guangdong Province

518060, China^1

关键词: Air transport;    Airport systems;    Aviation Networks;    Changing trends;    China aviations;    Grading system;    Guangzhou;    Network efficiency;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/189/6/062039/pdf
DOI  :  10.1088/1755-1315/189/6/062039

学科分类：土木及结构工程学

来源: IOP

【 摘 要 】

The research uses the method of Ward system clustering. The hierarchical and changing trend of China aviation network structure is studied from the aspects of air transport operation, air transport facilities, urban support and city location. The research shows that China's aviation network is a structure with multiple hubs and axial radiation which is based on the framework of four central cities in Beijing, Shanghai, Guangzhou and Shenzhen. The level of aviation network is positively related to the network efficiency and scale. Therefore, the construction of the airport system in the future should attach importance to optimizing the network and grading system, and rationally guide the evolution of the aviation network structure.