作　　者： (王维）;

机构地区： 华中师范大学地理过程分析与模拟湖北省重点实验室／可持续发展研究中心,中国湖北武汉430079

出　　处： 《经济地理》 2017年第8期60-66,92,共8页

摘　　要： 构建城乡协调发展评价指标体系,对2003、2008和2013年长江经济带131地市的城市发展水平和乡村发展水平进行时空定量分析,然后运用耦合协调模型探索城乡协调发展耦合协调度的时空演变规律,最后借助探索性空间数据分析和冷热点分析对城乡协调发展水平差异进行时空分布格局研究。结果显示:城市发展水平和乡村发展水平均呈现上升趋势;城乡协调发展耦合度先下降后上升,协调度先缓慢上升后加速上升。城乡协调发展高值集聚区和热点区域主要分布在下游地区,逐渐向中游地区扩展;低值集聚区和冷点区域主要分布于中上游地区,逐渐向上游地区收缩。 The spatial-temporal quantitative analysis of the urban development level and rural development level of 131 cities in the Yangtze River Economic Zone in 2003, 2008 and 2013 by means of the construction of urban and rural coordinated development evaluation index system. And then use the coupling coordination model to explore the spatialtemporal evolution of coordinated development of urban-rural coordinated development. Finally, the spatial-temporal patterns of urban-rural coordinated development were analyzed by exploratory spatial data analysis and hot and cold analysis. The results show： urban development level and rural development level are showing an upward trend; the coupling degree of urban-rural coordinated development decreased first and then increased, the coordination degree of urban-rural coordinated development increased slowly first and then increased rapidily. The high-value agglomeration areas and hot spots of urban-rural coordinated development are mainly concentrated in downstream area of Yangtze River Economic Zone, gradually extended to the midstream area; the low-value concentration areas and cold spots of urbanrural coordinated development are mainly distributed in midstream and upstream area of Yangtze River Economic Zone,gradually contraction to the upstream area.

关 键 词： 长江经济带 城市与乡村 协调发展 评价 时空格局