武汉城市圈旅游流集聚扩散特征及路径分析

Features and Routes of Agglomeration and Diffusion of Tourist Flows in Wuhan Metropolitan Area

以武汉城市圈为研究对象,以集聚扩散理论为基础,从旅游系统的空间结构视角构建旅游流动力模型、旅游流强度模型和旅游流集聚扩散指数模型。研究发现:①武汉城市圈内单向旅游流强度值存在较大的差距,双向旅游流强度值不等。②武汉是最大的集聚地和扩散地,黄冈是圈内重要的集聚地和扩散地。③通过旅游流集聚扩散指数构成的二维空间分析,武汉和黄冈属于高集聚高扩散类,鄂州和孝感属于低集聚高扩散类,黄石、仙桃、潜江和天门属于低集聚低扩散类,咸宁属于高集聚低扩散类。④通过聚类分析发现武汉—孝感、鄂州—黄冈是圈内实力最强劲的旅游流发展路径,也是未来旅游流空间结构重点要发展的两条路径。

Taking Wuhan metropolitan area as a case, based on agglomeration and diffusion theory, tourist flows dynamic model ,tourist flows intension model and tourist flows agglomeration and diffusion index model are built up from the per- spective of spatial structure of tourism system. The research indicates that one-way tourist flows intension has greater gap and two-way tourist flows intensions are unequal in Wuhan metropolitan area; Wuhan is the greatest agglomeration area and diffusion area,and Huanggang is an important agglomeration area and diffusion area;Wuhan and Huanggang belong to high agglomeration and high diffusion, Ezhou and Xiaogan belong to low agglomeration and high diffusion, Huangshi, Xi- antao ,Qianjiang and＇ Tianmen belong to low agglomeration and low diffusion,Xianning belongs to high agglomeration and low diffusion by analysis of two dimensions consisting of tourist flows agglomeration index and diffusion index;Wuhan to Xiaogan and Ezhou to Huanggang are the strongest development routes and major development routes of tourist flows spa- tial structure in the future in Wuhan metropolitan area.