基于聚类分析的公路运输枢纽宏观布局规划  

Based on Clustering Analysis in Macro Layout Planning of Highway Transportation Hub

作　　者：乔睿[1] 董娜[1] 

机构地区：[1]长安大学汽车学院,陕西西安710064

出　　处：《陕西交通职业技术学院学报》2016年第3期14-19,共6页Journal of Shaanxi College of Communication Technology

摘　　要：在运输系统中建设功能明确、层次清晰的运输枢纽网络对提高区域经济运行质量有着重要作用。分析了公路运输枢纽宏观布局的影响因素，从经济社会基础、运输需求、交通条件三方面考虑，确定了人口数量、国内生产总值、公路货运量等8个评价指标，分别采用系统聚类分析法、模糊聚类分析法和灰色聚类分析法对山西省11个公路运输枢纽城市进行分类研究，将山西省公路运输枢纽分成国家级、区域级和地区级三类，结果证明聚类分析对于确定不同层级的运输枢纽城市具有较好的实用性。Building a high -efficiency transportation hub network has a good effect on improving the quality of economic operation. In this paper, the factors that influence highway transportation hub macro layout were analyzed. From the three areas such as economic and social infrastructure, transport demand, traffic conditions, eight evaluation index population size, GDP, road freight etc were identified. Using system cluster analysis, fuzzy cluster analysis and gray cluster analysis classified 11 highway transportation hub cities of the Shanxi province, which were divided into three levels named national, regional and local level. The final results show that the cluster analysis has good usability for determining the different levels of the transport hub.

关 键 词：公路运输枢纽 布局规划 聚类分析 

分 类 号：F540.32[经济管理—产业经济]