合芜蚌自主创新试验区空间结构的思考——基于引力模型的视角

Study on the Spatial Structure of Hewubeng Independent Innovation Test Area:Based on the Gravitational Model

城市空间结构是空间经济学分析的核心内容,综合揭示城市经济关系及其规律.引入受教育水平人口、经济发展水平和交通方式3个影响因素对引力模型进行了扩展,并应用于合芜蚌自主创新试验区经济关系分析中,测算出合肥、蚌埠、芜湖城市间基于引力的经济关联性,划分了3个城市的合理辐射范围,证明了合芜蚌自主创新试验区建设的科学性和合理性,提出合肥发展服务业,芜湖东向发展和蚌埠巩固交通、培育品牌优势的发展方向等政策建议.

The urban spatial structure is the core content of spatial economic and comprehensively reveals the economic relationship and law.In this paper,the education level of population,the economic development standard and the way of transportation are used to extend gravitational model.Through the extension gravitational model,it analyzes the economic relationship of Hewubeng independent innovation test area and calculates the economic relationship among Bengbu and Wuhu,Anhui based on the gravitational model,divides city＇s economic radiation scope,and proves the scientific nature and rationality of Hewubeng independent innovation test area.At last,it offers policy suggestions of Hefei＇s development of service industries,wuhu＇s eastbound development,Bengbu＇s consolidation of transportation,and the cultivation of brand advantage.