现代有轨电车在郑州都市区公共客运系统中的适用性研究

Applicability of Modern Tram in Public Passenger Transport System in Zhengzhou Metropolitan Area

现代有轨电车作为一种新型中等运量的城市地面轨道系统,在都市区一体化公共客运交通层次体系中处于中间层级,起到"承上启下"的作用。基于现代有轨电车的主要特征,从城市经济、道路资源、交通需求、运营组织和环境影响5个方面,分析现代有轨电车对城市的适应性。结合郑州都市区公共客运系统层次分工,提出了现代有轨电车在郑州都市区公共交通体系中的功能定位和适用性。

As a new type of medium-volume urban ground track system, modern trams are at the intermediate level in the integrated public passenger transport hierarchy of metropolitan areas, as a connecting link between the preceding and the following. Based on the main characteristics of modern trams, the adaptability of modern trams to cities was analyzed from five aspects: urban economy, road resources, traffic demand, operation organization and environmental impact. Combining with the hierarchical division of public passenger transport system in Zhengzhou metropolitan area, the function orientation and applicability of modern tram in Zhengzhou metropolitan area public transport system were put forward.