基于灰色关联度的城市公交换乘枢纽评价

公交换乘枢纽是公共交通的关键环节。通过对公交换乘枢纽的系统分析，分别从硬件设施、运营管理及信息化程度选取了具有代表性的指标，建立了能有效反映城市公交换乘枢纽的评价指标体系；建立了基于灰色关联度加权法的城市公交换乘枢纽运行效率评价模型；最后，以成都3个大型公交换乘枢纽为例，计算了枢纽的各项指标的评价值并进行综合排序，实例证实了该模型的可操作性和推广性。

Evaluation of Public Transit Transfer Station Based on Grey Correlation Degree

Public transit transfer station is the key point of public transportation .Through analysis of public transit transfer station, the evaluation system about transfer efficiency of public transit transfer station is established with the consideration of infrastructure, operation, and information. Then an efficiency appraisal model of public transit transfer station is established based on the synthesis gray weighted connection method. Finally, public transit transfer station in Chengdu is taken as an example, of which many targets and sorts are evaluated. The results indicate that the evaluation model is feasible and the applicable.