摘要
针对促进合肥都市圈发展以推动安徽崛起,采用综合引力模型和断裂点公式,选取2015年合肥都市圈6个城市的地区生产总值、规模以上工业生产增加值等11项体现城市综合质量的指标,通过熵值法赋权后对都市圈内(除去桐城市)的城市进行综合分析.结果表明,在综合引力值上,合肥作为核心城市的地位不可动摇,且其对其它城市的吸引力大于其它城市之间的吸引力,这反映都市圈内以合肥市为单核的合作方式;从断裂点位置上,合肥对芜湖和马鞍山市的辐射作用小于其它城市,主要由于这2个城市因交通受南京都市圈辐射的影响远大于合肥,表明了合肥都市圈扩容后整个区域还未实现一体化发展.针对以上问题,提出相关建议.
In order to promote the development of Hefei metropolitan area and promote the rise of Anhui Province,by using the comprehensive gravity model and the breakpoint formula, 11 indexes reflecting the comprehensive quality of cities, such as the gross domestic product of six cities in Hefei metropolitan circle in 2015 and the added value of industrial production above scale, are selected to make a comprehensive analysis of the cities in Hefei metropolitan circle that exclude Tongcheng City through the entropic method.The results shows that Hefei′s position as a core city is unshakable in terms of comprehensive gravity value,and its attraction to other cities is greater than that between other cities,which reflects the cooperation model with Hefei as the single core in the metropolitan circle.From the location of the breaking point,Hefei′s radiation effect on Wuhu and Ma′anshan is smaller than that of other cities,the main reason is that these two cities are much more affected by radiation from Nanjing metropolitan area than Hefei because of traffic,which indicates that the whole region has not realized integrated development after the expansion of Hefei metropolitan area.In view of the above problems,puts forward relevant suggestions.
作者
汤新云
张卉
TANG Xin-yun;ZHANG Hui(School of Economics,Anhui University of Finance and Economics,Bengbu 233030,China)
出处
《高师理科学刊》
2019年第7期16-21,共6页
Journal of Science of Teachers＇College and University
基金
安徽省社会科学创新发展攻关研究项目(2017CX035)
安徽省高等学校人文社会科学研究重点项目(SK2018A0453)
关键词
合肥都市圈
综合引力模型
断裂点理论
一体化
Hefei metropolitan area
comprehensive gravity model
breaking point theory
integration
