高速铁路的空间效应及其热点问题

Spatial Effects of High-speed Railway and Its Hot Issues

高铁目前的职能主要是旅客输送,其开通运行不断推动着人口在区域间流动,进而对“人地”综合系统产生一连串的空间效应。高铁的飞速发展吸引了经济地理和城市规划学者的普遍关注,然而相关研究成果主要基于某单一视角探讨时空压缩背景下高铁对整个区域或者对某一行业产生的空间影响,缺乏从整体视角对高速铁路的空间效应进行的科学系统的梳理。基于此,文章在梳理不同空间尺度范围内高铁发挥的空间效应的基础上,对其背后引发的相关议题,如高铁新城与高铁新区、高速铁路与区域空间结构、高速铁路与旅游业、高速铁路与航空运输、高速铁路与城市规模等进行系统归纳总结,识别以往研究的不足,并对新时期高铁飞速发展背景下出现的新问题、新现象提出研究展望。本文在建构高铁空间效应理论架构的同时,希望对未来高铁的相关研究提供借鉴与参考。

The current function of the high-speed railway is mainly passenger transportation.Its opening and running have continuously promoted the flow of population between regions,and thus produced a series of spatial effects on the“human-land”integrated system.The rapid development of high-speed railway has attracted general attentions from economic geography and urban planning researchers.However,relevant research results are mainly based on a single perspective to explore the spatial impacts of high-speed railway spacetime compression on the entire region or a certain industry,lacking summaries of highspeed railway’s spatial effects from a holistic perspective.Therefore,this paper tries to sort out the spatial effects of the high-speed railway on different spatial scales,and systematically summarizes related issues,including high-speed railway new city and high-speed railway new district;high-speed railway and regional space structure;high-speed railway and tourism;highspeed railway and air transportation;high-speed railway and city scale,etc from previous researches.It tries to identify the basis of previous research deficiencies and to put forward research prospects for new problems and new phenomena in the new era of rapid development of high-speed railway.After building the theoretical framework of the effect in the high-speed rail space,it would provide references for future research on high-speed railroads.