河谷型城市过境交通规划研究

Study of Transit Traffic Planning of River-valley City

河谷型城市是城市主体在河谷中形成和发育的一类城市。该文从河谷性城市所面临的严重交通问题入手,通过介绍河谷型城市的定义和特征,分析了河谷型城市过境交通对城市内部交通的影响。以河谷型城市过境交通调查为基础,提出了一种用于河谷型城市过境交通规划研究的方法。并以兰州市为例,就存在的问题,给出了一些解决措施。

The river-valley cities are a kind of cities which main part is formed and developed in a river valley. Starting with the serious traffic problems faced by the river-valley cities and through the introduction of definition and characteristics of the river-valley cities, the article analyzes the influence of the transit traffic of the river-valley cities on the urban inner traffic. Taking the transit traffic investigation of the river-valley cities as the basis, the article puts forward a method used for studying the transit traffic planning of the river-valley cities, and taking Lanzhou City as an example, gives some measures to solve the existing problems.