都市工业区位模式及其对上海可持续性的影响（英文）

发布时间：2017-08-06 19:16

  本文关键词：都市工业区位模式及其对上海可持续性的影响（英文）

  更多相关文章： urban industry industrial location pattern co-location quotient K-function Shanghai

【摘要】：China's economy has undergone rapid transition and industrial restructuring. The term "urban industry" describes a particular type of industry within Chinese cities experiencing restructuring. Given the high percentage of industrial firms that have either closed or relocated from city centres to the urban fringe and beyond, emergent global cities such as Shanghai, are implementing strategies for local economic and urban development, which involve urban industrial upgrading numerous firms in the city centre and urban fringe. This study aims to analyze the location patterns of seven urban industrial sectors within the Shanghai urban region using 2008 micro-geography data. To avoid Modifiable Areal Unit Problem(MAUP) issue, four distance-based measures including nearest neighbourhood analysis, Kernel density estimation, K-function and co-location quotient have been extensively applied to analyze and compare the concentration and co-location between the seven sectors. The results reveal disparate patterns varying with distance and interesting co-location as well. The results are as follows: the city centre and the urban fringe have the highest intensity of urban industrial firms, but the zones with 20 30 km from the city centre is a watershed for most categories; the degree of concentration varies with distance, weaker at shorter distance, increasing up to the maximum distance of 30 km and then decreasing until 50 km; for all urban industries, there are three types of patterns, mixture of clustered, random and dispersed distribution at a varied range of distances. Consequently, this paper argues that the location pattern of urban industry reflects the stage-specific industrial restructuring and spatial transformation, conditioned by sustainability objectives.
【作者单位】： College
【关键词】： urban industry industrial location pattern co-location quotient K-function Shanghai
【基金】：National Natural Science Foundation of China,No.41571124
【分类号】：F427;F061.5
【正文快照】： 1 IntroductionThe recognition of the importance of industrial agglomeration to urban and regional eco-nomic development is not new.Marshall(1890),for example,described how firms operat- ing within the same industry displayed a tendency to locate close t，

本文编号：631107