公交服务半径及服务水平研究

Research on Bus Service Radius and the Service Level

在对城市公交基础设施现状和乘客出行情况进行调查分析后,对服务半径进行建模,得到最大的公交服务半径和理想的公交服务半径计算模型,并通过粗糙集综合评价法和传统的层次分析法对城市公交整体服务水平进行评价。以南京市为例,对模型和评价方法进行应用。

As the bus service level is low and so is the bus sharing rate,the convenience of public transportation can not meet the requirement of passengers.For lack of a clear standard of bus service radius,passengers may have unreasonable walking distances.So the modeling of the bus service radius was carried out in this paper after analyzing the current situation of urban public transport infrastructure and the traveling condition of passengers,and the models of the largest bus service radius and the ideal one were both obtained.Through rough comprehensive evaluation method and the traditional AHP,the overall service level of urban public transportation was evaluated.Finally,the model and evaluation method was applied in Nanjing city.