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	基于重力模型的中国城市体系空间联系与层域划分
	顾朝林 ; 庞海峰 ; GU Chao-lin ; PANG Hai-feng
	2010-05-14 ; 2010-05-14
关键词	中国城市体系 空间联系 空间结构 重力模型 China's urban system spatial relations spatial structure Gravity Model Approach P208
其他题名	Study on spatial relations of Chinese urban system:Gravity Model Approach
中文摘要	新中国成立以来,中国大陆城市体系空间格局发生了深刻的变化。传统的城市体系空间联系主要从人流、物流、技术流、信息流、金融流进行数据的收集和分析,也有运用图论原理进行Rd链分析。近来,随着社会主义市场经济的迅速发展,城市之间的联系变得异常复杂、数据不易得到。本文试图运用重力模型方法对中国城市间的空间联系强度进行定量计算,据此刻画中国城市体系的空间联系状态和结节区结构。从研究结果看,所得结论与实际情况基本吻合。; During the past 50 years,profound changes took place in the field of spatial structure of Chinese urban system.This paper will focus on the spatial relations(including network relations and territorial relations) in the inner urban system,and classify the ranks of spatial combination areas of Chinese urban system with different values of Distance Friction Coefficients b.Concerning Chinese urban system,two major regions(1st grade urban system) and seven sub-regions(2nd grade urban system) have formed,the Southern Major Region centralized with Shanghai and the northern one with Beijing.The Southern Major Region consists of four 2nd grade regional urban systems including the Shanghai System(Shanghai,Jiangsu,Zhejiang,Anhui and Fujian),Wuhan System(Hunan,Hubei and Jiangxi),Guangzhou System(Guangdong,Guangxi and Hainan) and Chongqing System(Chongqing,Sichuan,Yunnan,Guizhou and Tibet).The Northern Major Region consists of three 2nd grade regional urban systems including the Beijing System(Beijing,Tianjin,Hebei,Henan,Shandong,Shanxi,Shaanxi and Mongolia),Shenyang-Harbin System(Liaoning,Jilin and Heilongjiang) and Lanzhou-Urumqi System(Gansu,Ningxia,Qinghai and Xinjiang).Besides,64 local urban systems(3rd grade) have formed in the Chinese urban system,among which the 3rd Grade Shanghai System covers Wuxi,Ningbo,Hangzhou and Jinhua Systems,and the 3rd Grade Beijing System includes Beijing System and Datong System.
语种	中文 ; 中文
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/32888]
专题	清华大学
推荐引用方式 GB/T 7714	顾朝林,庞海峰,GU Chao-lin,等. 基于重力模型的中国城市体系空间联系与层域划分[J],2010, 2010.
APA	顾朝林,庞海峰,GU Chao-lin,&PANG Hai-feng.(2010).基于重力模型的中国城市体系空间联系与层域划分..
MLA	顾朝林,et al."基于重力模型的中国城市体系空间联系与层域划分".(2010).

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