国外大城市轨道交通市域线的发展及其启示

分析了国外一些大城市中轨道交通市域线的发展、建设,以及线路型武、运输组织等方面的特点.国外的市域线多为引导城市的扩张而建,多采用干线铁路制式;市域线的郊区段多具有支线,郊区段的站间距离较大、线网规模大;郊区线与市区轨道交通的换乘便捷.指出轨道交通市域线是我国城市轨道交通未来发展的重点.并提出了国外轨道交通市域线的建设经验对我国的启示作用.

Development of suburban Rail Transit in Foreign Metropolis

With urban development, the inter-city rail transportation is unable to meet the travel needs of the residents. Regional rail transit has become an important means for big cities to adjust the industrial structure, to guide the development of satellite cities, to relocate residents and to achieve sustainable economic development. Many foreign cities started the construction of regional rail transit in early ages and accumulate a lot of experiences. This article analyses the characteristics of regional rail transit of Tokyo, Paris and Berlin, including the development, construction and vehicle types of these lines. After the analysis, the author points out that the formation of regional rail is often accompanied with urban expansion. Many regional railway are called commuter or suburban railway which means it uses the existing railway line to save construction costs. The regional railway in foreign countries generally have extension lines, large station space in the suburb areas, and these lines are convenient to transfer with urban rail transit. These experiences are conducive to the construction and development of regional rail transit in China.