摘要
通过对大城市地域结构变化特征、城市公共交通现状和城市轨道交通特点的研究，指出在我国必须尽快发展城市轨道交通。
By research of the changing features of regional structure in big cities,the present conditions of the urban public traffic and the characteristics of the urban rail traffic,it is pointed out that the urban rail traffic must be developed as soon as possible to solve the problem of traffic in big cities.
出处
《铁道车辆》
1999年第1期4-7,共4页
Rolling Stock
关键词
城市轨道交通
地域结构
特点
研究
urban rail traffic system
regional structure
characteristic
research
