Stability of Spatial Structure of Urban Agglomeration in China Based on Central Place Theory  

作　　者：Fang Chuanglin Song Jitao Song Dunjiang 

机构地区：[1]Institute of Geographic Sciences and Natural Resources Research,Chinese Academy of Sciences,Beijing,100101,China [2]Graduate University of Chinese Academy of Sciences,Beijing,100049,China

出　　处：《Chinese Geographical Science》2007年第3期193-202,共10页中国地理科学(英文版)

基　　金：Under the auspices of the National Natural Science Foundation of China(No.40335049,40471059)

摘　　要：This paper brings forward the concept of stability of the spatial structure of urban agglomeration(UA)based on Central Place Theory by introducing centrality index and fractal theory.Before assessment,K=4 is selected as parameter to calculate centrality index and fractal dimension(K represents the quantitive relationship between city and the counties in Central Place Theory),and then found the number of nodes,the type of spatial structure,the spatial allocation of nodes with different hierarchy affecting the stability of spatial structure.According to spatial contact direction and the level of stability,UAs in China are classified into five types.Finally,it is posed as a further question that how to use hierarchical relation K=6 and K=7 in central place system to coordinate with the assessment of stability of soatial structure is brought forward.

关 键 词：stability of spatial structure central place theory central place system(CPS) urban agglomeration(UA) China 

分 类 号：F29[经济管理—国民经济]