高铁网建设背景下皖江城市群城市流强度研究

Research on Urban Flow Intensity of Wanjiang Region under the Background of High-Speed Rail Network Construction

基于皖江城市群区域范围和人口数量以及皖江城市群经济总量和三次产业结构的情况,用城市流理论和城市流强度的方法,分析皖江各城市在全省范围内的区位商、外向功能和城市流强度,研究表明:合肥市、芜湖市、铜陵市三市城市流强度在皖江城市群中分列前三,其他城市城市流强度整体较低,合肥市城市流强度明显高于其他城市,已成为安徽省和皖江城市群区域联系的中心。

The paper introduces the region range, population size, overall economy and industrial structure of Wanjiang region, and then based on the urban flow theory and the method for measuring urban flow intensity, it analyzes the location quotient, outward function and intensity of urban flow from city to city in the Wanjiang region. The results show that, the urban flow intensity of Hefei, Wuhu,Tongling ranks the top three, and that of other cities is lower on the whole. Hefei whose urban flow intensity is significantly higher than other cities has become a center that links the Wanjiang region and Anhui province.