深圳大学学报（理工版）2025，Vol.42Issue(1)：113-121,9.DOI:10.3724/SP.J.1249.2025.01113
基于云模型的地铁站点与常规公交衔接换乘评价
Evaluation of subway station and conventional bus transfer connectivity based on cloud model
摘要
Abstract
In order to identify issues such as low transfer efficiency between subway stations and conventional bus lines,improve the operational efficiency and service quality of urban public transportation systems,promote sustainable development of urban transportation,and respond to public demand and supervision,it is necessary to conduct a comprehensive and systematic evaluation of the transfer connectivity between subway stations and conventional bus routes.Based on five dimensions(convenience,reliability,accessibility,smoothness,and comfort)and 15 indicators,we establish an evaluation index system for subway station and regular bus transfer connections.The CRITIC(criterion importance through inter-criteria correlation)method is used to assign objective weight to the indicators,and a cloud model is employed to generate evaluation criteria cloud and result clouds based on basic algorithms.The evaluation results are visually presented through the numerical features and cloud maps of the clouds,which then serve to identify issues and areas for improvement.A case study of 45 subway stations in the main urban area of Qingdao is conducted to evaluate their transfer connectivity with conventional public transportation.The results show that the overall evaluation level of the transfer connectivity between the 45 subway stations and conventional buses in the main urban area of Qingdao is"medium",and the evaluation level for the criteria(convenience,reliability,accessibility,smoothness,and comfort)all rated above"medium".These findings align with the characteristics of the transfer connectivity between subway stations and conventional buses in the main urban area of Qingdao,verifying the effectiveness and rationality of the evaluation model.The evaluation results can help optimize the allocation of public transportation resources,improve the overall operational efficiency of the urban transportation system,and alleviate urban traffic congestion.关键词
城市交通/衔接换乘/评价指标体系/CRITIC法/云模型/交通运行效率Key words
urban traffic/connection transfer/evaluation index system/CRITIC(criteria importance through inter-criteria correlation)method/cloud model/operational efficiency of traffic分类
交通运输引用本文复制引用
杜光远,谭桂菲,夏齐,赵向宇..基于云模型的地铁站点与常规公交衔接换乘评价[J].深圳大学学报（理工版）,2025,42(1):113-121,9.基金项目
Fundamental Scientific Research Foundation for Central-level Public Welfare Scientific Research Institutes(20176401) 中央级公益性科研院所基本科研业务费资助项目(20176401) （20176401）
