成渝地区城镇化质量测度及空间差异分析

发布时间：2018-05-10 16:02

本文选题：城镇化质量 + 熵值法　；参考：《地域研究与开发》2017年03期

【摘要】：基于对城镇化质量内涵的理解,从人口、经济、社会、基础设施、生态、空间发展、发展效率、城乡统筹8个方面构建城镇化质量评价指标体系,运用熵值法对2014年成渝地区13个城市城镇化质量进行测度,采用协调度模型对成渝地区城镇化水平与质量的协调状况进行评价,应用典型相关分析探讨成渝地区的区域差异。结果表明:成渝地区城镇化质量整体不高;区域内各城市城镇化质量综合得分差距明显,空间差异显著。在此基础上,采用聚类分析法将成渝地区13个城市划分为四大类型区:高质量类型区、质量较高区、质量一般地区、质量较低区。成渝地区的城镇化水平与质量协调度地域差异较大,整体水平较低。经济、人口、基础设施是成渝地区城镇化质量空间差异的主要影响因素。
[Abstract]:Based on the understanding of the connotation of urbanization quality, this paper constructs an evaluation index system of urbanization quality from the aspects of population, economy, society, infrastructure, ecology, spatial development, development efficiency and urban and rural planning. This paper uses entropy method to measure the urbanization quality of 13 cities in Chengdu-Chongqing area in 2014, evaluates the coordination status of urbanization level and quality in Chengdu-Chongqing area by using the coordination degree model, and probes into the regional differences in Chengdu-Chongqing area by using canonical correlation analysis. The results show that the quality of urbanization in Chengdu-Chongqing area is not high, the comprehensive score of urbanization quality of different cities in the region is obviously different, and the spatial difference is significant. On this basis, 13 cities in Chengdu-Chongqing area were divided into four types by cluster analysis: high quality area, general quality area and low quality area. The urbanization level and quality coordination degree in Chengdu-Chongqing area are different from each other, but the overall level is lower. Economy, population and infrastructure are the main factors influencing the spatial difference of urbanization quality in Chengdu-Chongqing area.
【作者单位】：南京师范大学地理科学学院;苏州工业园区星汇学校;
【基金】：2016年教育部社会科学基金项目(16YJA760047)
【分类号】：F299.27

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