基于空间距离模型的城市公交线路综合评价

Comprehensive evaluation of urban public transit routes based on spatial distance model

基于空间距离模型直观、全面和易于操作等优点,提出将空间距离模型应用于公交线路综合评价。建立基于服务水平、营运水平和技术水平的公交线路综合评价指标体系,并用AHP-Delphi方法确定指标权重,明确城市公交线路综合评价空间距离模型中空间分区的特征及含义,并对空间距离模型的计算过程进行详细描述。对株洲市5条公交线路进行实例应用。研究结果表明:基于空间距离模型的城市公交线路综合评价方法具有良好的实用性。

In view of merits of the spatial distance model, including intuition, entirety and easy operation, this model was proposed to be applied to the comprehensive evaluation of urban public transit routes. A comprehensive evaluation index system of public transit routes was established based on service level, operation level and technical level, and AHP-Delphi method was used to determine the index weight. The characteristics and meanings of the spatial division of spatial distance model in the comprehensive evaluation for urban public transportation routs were clarified, and the calculation process of spatial distance model was described in detail. The method was applied in 5 public transit routes in Zhuzhou city. The research results show that the comprehensive evaluation method of urban public transit routes based on spatial distance model is very practical and useful.