高速铁路建设对沿线城市经济发展的促进作用

国内外诸多经典理论研究表明,城市的发展与地理环境、资源、人口、交通网络等诸多因素有关,其中城市交通和城市间的铁路交通网对城市的形成与经济发展影响最大。此文在阐述国内外高速铁路发展概况的基础上,依据城市经济学相关理论,建立城市通达性与城市经济总量的关系模型,通过选取样本空间,进行相关数据归纳和分析,论述高速铁路建设缩短了城市间的时空距离,提高了城市间的通达性,加快了区域间资源、技术及信息的交流,增加了城市的GDP总量,促进了城市经济的发展,对中部城市经济发展的促进作用更加明显。

Effect of the High-speed Railway Construction to Promote Urban Economic Development

Many classical theory studies at home and abroad indicates that the development of the city is related to the geographical environment, resources, population, transportation networks, and many other factors. The urban traffic and urban rail transportation network has the largest impact on the economic development and the formation of a city. On the basis of expounding the high-speed railway development situation both at home and abroad, according to the related theories of urban economics, the relationship model of the city accessibility and economic aggregate is established. By choosing the sample space, data induction and analysis, the high-speed railway construction shortens the distance between urban spaces and time, improve the city accessibility is discussed. It speeds up the regional resources, technology and the communi- cation of information, increases the city＇s GDP, and promotes the development of urban economy.