Evolution and geographic effects of high-speed rail in East Asia: An accessibility approach

doi:10.1007/s11442-017-1390-8

	Evolution and geographic effects of high-speed rail in East Asia: An accessibility approach
	Jin Fengjun 1; Jiao Jingjuan 1,2; Qi Yuanjing 3; Yang Yu 1
刊名	JOURNAL OF GEOGRAPHICAL SCIENCES
	2017-05-01
卷号	27 期号:5 页码:515-532
关键词	high-speed rail East Asia evolutionary mechanism geographic effects accessibility
ISSN号	1009-637X
DOI	10.1007/s11442-017-1390-8
通讯作者	Jiao Jingjuan(jiaojingjuan@163.com)
英文摘要	The rapid development of high-speed rail (HSR) is influencing regional development, regional structure, commuting, and regional integration. East Asia is the region with the world's first and largest current operating and planned HSR network. In this paper, we examine the evolutionary mechanism and impacts on the transport circle and accessibility of HSR in East Asia. The results indicate that the HSR network first follows a "core- core" model and then forms a corridor in Japan, South Korea, and China Taiwan, but then forms a complete network in China Mainland. The current operating HSR lines are mostly distributed in regions with developed economies and dense populations, and more than half of the population and GDP in China can be served by HSR within 1 hour's travel time. The planned HSR network will expand to the western region of China and Japan and the southern region of South Korea. The development of the current operating and planned HSR network considerably enlarges the transport circle of core cities, especially cities along trunk HSR lines. This 1 h transport circle of core cities has formed continuous regions in the Yangtze River Delta, the Pearl River Delta, Tokyo, Seoul, and along trunk HSR lines. The HSR network will bring about substantial improvement in accessiblity, but also increase the inequality of nodal accessibility in China Mainland. Spatially, the spatial patterns of the weighted shortest travel time of cities in China Mainland, Japan, and South Korea all present the "core- peripheral structure", taking Zhengzhou, Tokyo, and Seoul, respectively, as core cities, and cities located along the trunk HSR lines gain large improvement in accessibility.
资助项目	National Natural Science Foundation of China[41171107] ; National Natural Science Foundation of China[41371143] ; National Natural Science Foundation of China[4401121]
WOS关键词	IMPACTS ; EUROPE
WOS研究方向	Physical Geography
语种	英语
出版者	SCIENCE PRESS
WOS记录号	WOS:000398211200001
资助机构	National Natural Science Foundation of China
内容类型	期刊论文
源URL	[http://ir.igsnrr.ac.cn/handle/311030/64671]
专题	中国科学院地理科学与资源研究所
通讯作者	Jiao Jingjuan
作者单位	1.Chinese Acad Sci, Key Lab Reg Sustainable Dev Modeling, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 2.Beijing Jiaotong Univ, Sch Econ & Management, Beijing 100044, Peoples R China 3.Beijing Forestry Univ, Sch Soil & Water Conservat, Beijing 100083, Peoples R China
推荐引用方式 GB/T 7714	Jin Fengjun,Jiao Jingjuan,Qi Yuanjing,et al. Evolution and geographic effects of high-speed rail in East Asia: An accessibility approach[J]. JOURNAL OF GEOGRAPHICAL SCIENCES,2017,27(5):515-532.
APA	Jin Fengjun,Jiao Jingjuan,Qi Yuanjing,&Yang Yu.(2017).Evolution and geographic effects of high-speed rail in East Asia: An accessibility approach.JOURNAL OF GEOGRAPHICAL SCIENCES,27(5),515-532.
MLA	Jin Fengjun,et al."Evolution and geographic effects of high-speed rail in East Asia: An accessibility approach".JOURNAL OF GEOGRAPHICAL SCIENCES 27.5(2017):515-532.