县域尺度的河南省城乡协调发展空间格局研究

The Spatial Pattern of the County Urban-rural Coordinated Development in Henan Province

城市和乡村这两类异质地域单元相互关联,互为补充,共同推动区域社会经济不断发展。城市和乡村对区域发展的贡献度取决于二者在特定区域背景下的协调度。从城市发展水平和乡村发展水平两个方面构建河南省县域城乡协调发展评价指标体系,采用协调度模型和空间自相关分析方法,对河南省2010年的城乡协调发展程度及空间格局进行分析。结果表明:河南省县域城乡协调度存在明显的区域分异,郑州、焦作、安阳部分县市是城乡协调发展的核心区,东部的商丘、周口、驻马店部分县市是塌陷区;县域城乡协调度与经济发展水平有很大的相关性;县域单元的城乡协调度评价更合理地反映了区域城乡关系的实际状况。

The urban areas and the rural areas not only connect and supply mutually, but together promote constantly the economic and social development of region. Their effect size depends on the coordination degree between in the specific development environment of region. This paper establishes the index system to evaluate the coordination degree between urban and rural areas, from the development level of urban areas, the development level of rural areas and the regional foundation. Then using the coordination model and the analysis method of spatial autocorrelation to analyze the coordination degree between urban and rural areas and its spacial pattern in Henan province,2010. The results show that the coordination degree between urban and rural areas form county scale exists obviously regional difference, some counties with high levels of coordinated development between urban and rural areas are located in Zhengzhou, Jiaozuo and Anyang, some counties with low levels are located in Shangqiu, Zhoukou and Zhumadian; the coordinated development between urban and rural areas are closely associated with their economic development; the coordination degree between urban and rural areas at county scale more reasonably reflects the actual situation of their relationship.