摘要
随着我国经济的快速发展,城市化的进程不断加快,人口剧增、环境污染、交通拥堵等一系列城市病相继现。轨道交通以其运量大、污染少、准时快捷等优势成为各国发展的重点,成为有效缓解城市问题,促进城市经济可持续发展的关键手段。本文采用系统聚类方法对已建成轨道交通的28个城市经济发展状况与轨道交通发展状况进行了分类且研究发现,分类结果大致相当。
With the rapid economic development in China,the process of urbanization is accelerating rapidly.As a result of the rapid population growth,a series of urban diseases such as environmental pollution and traffic jams have emerged one after another.Rail transit has become the focus of the development of all countries due to its advantages such as large capacity,less pollution and punctuality.It has become a key means to effectively relieve urban problems and promote the sustainable development of urban economy.This paper uses the method of cluster analysis to classify the economic development status of the 28 cities with completed rail transit and the development of rail transit and finds that the classification results are roughly the same.
作者
徐伟
杜娟
XU Wei;DU Juan(School of Civil Engineering,Inner Mongolia University of Science ＆ Technology, Baotou 014010, China)
出处
《价值工程》
2018年第3期10-12,共3页
Value Engineering
基金
包头市哲学社会科学规划项目(2017-yy09)
关键词
城市轨道交通
地区经济
聚类分析
urban rail transit
regional economy
cluster analysis
