“交旅”融合下旅游经济与高速交通协调发展分析——以关中平原城市群为例

Analysis of the coordinated development of tourism economy and high-speed transportation under the integration of“transportation and tourism”:Based on Guanzhong Plain urban agglometration

关中平原城市群是我国西部旅游资源的重要聚集地,其众多旅游资源开发与社会经济均衡发展亟需高速交通基础设施的支撑。以关中平原城市群为研究对象,基于高速交通和旅游经济评价指标体系,运用熵值法、耦合协调模型等方法,剖析高速交通与旅游经济的综合发展水平,并从时空维度分析两者耦合协调的演化态势,最后探究不同高速交通方式与旅游经济协调发展的差异特征。结果表明:(1)关中平原城市群高速交通与旅游经济综合水平整体呈上升态势,且城市群内部发展存在较大差异。(2)城市群高速交通和旅游经济尚未形成明显协调发展格局,其耦合协调度在时序上呈逐步上升趋势,在空间上逐步向“一圈一轴三带”格局演化。(3)不同的高速交通对系统协调程度和旅游经济边际效应存在明显差异,且与旅游经济的耦合协调度也不同。

Guanzhong Plain urban agglometration are significant hubs for tourism resources in western China,and the development of its many tourism resources and balanced socioeconomic development require the support of high-speed transport and other infrastructure.In the context of the strategy of a strong transportation country and the development of“transportation and tourism integration”,theoretical research and empirical analysis on promoting the coordinated development of high-speed transportation and the tourism economy can provide support for transforming and upgrading transportation and tourism industries in urban agglomerations.This study focuses on the Guanzhong Plain urban agglometration,utilizing a comprehensive evaluation index system of high-speed transportation and tourism economy.It employs methods such as the entropy value method,the coupling coordination model,and the kernel density function to analyze the comprehensive development of high-speed transportation and the tourism economy.It also analyzes the evolution trend of their coupling coordination over time and space dimensions and examines the differences in the coordinated development of various high-speed transportation modes and the tourism economy.The results show that:(1)The overall comprehensive level of high-speed transportation and tourism economy of Guanzhong Plain urban agglometration is increasing,but a significant developmental difference exists within the city cluster,presenting the phenomenon of uneven development of“one big,and other small”.(2)The high-speed transportation and tourism economy of the city cluster have not yet formed a clear pattern of coordinated development,with their coupling and coordination degree gradually rising over time and evolving to the pattern of“one circle,one axis,and three belts”in space.(3)Large differences exist in the coordination degree of the system and the marginal effect of the tourism economy among different high-speed transportation combinations,and the coupled coordination values of different high-speed transportation modes and the tourism economy differ.Hence,it is necessary to strengthen the overall collaborative effect of the city cluster transportation network,leverage the core driving role of Xi’an City,and accelerate the construction of the Guanzhong Plain urban agglometration high-speed transportation and the coordinated development pattern of the tourism economy.