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| 城市发展规模与通勤质量水平耦合协调度分析 |
| Analysis of Coupling Coordination Degree Between Urban Development Scale and Commuting Quality Level |
| 投稿时间：2021-11-22 |
| DOI：10.16018/j.cnki.cn32-1499/c.2022030006 |
| 中文关键词: 城市发展规模 通勤质量 耦合度 |
| 英文关键词: scale of urban development commuting quality coupling degree |
| 基金项目: |
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| 中文摘要: |
| 城市规模决定了城市的空间布局，进一步决定了居民通勤方式的选择，而分析城市居民通勤活动是缓解城市交通拥堵、职住严重分离的重要命题。从空间层面和质量层面两个维度确定通勤质量的评价指标，从居住层面、生产层面和服务层面三个维度评价城市发展水平，得出如下结论:一是我国主要城市通勤空间和通勤质量均随着城市规模的增加而变大，且通勤空间一般高于通勤质量水平；二是不同城市规模在居住、生产、服务方面具有差异，且与城市规模呈正相关关系；三是我国主要城市发展规模与通勤质量综合水平总体上呈正相关变化，但在城市发展规模和通勤质量两大系统之间耦合协调度并不理想。 |
| 英文摘要: |
| Urban scale determines the spatial layout of a city, and further determines the choice of residents′ commuting mode. The analysis of urban residents′ commuting activities is an important proposition to alleviate urban traffic congestion and serious separation of work and housing. This paper determines the evaluation index of commuting quality from two dimensions of space level and quality level The results show that: first, the commuting space and commuting quality of major cities in China increase with the increase of city size, and the commuting space is generally higher than the level of commuting quality; Second, there are differences in housing, production and service among different city sizes, and there is a positive correlation between them; Thirdly, there is a positive correlation between the development scale of major cities and the comprehensive level of commuting quality, but the degree of coupling and coordination between the two systems is not ideal. |
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