铁道运输与经济2024，Vol.46Issue(1)：174-183,10.DOI:10.16668/j.cnki.issn.1003-1421.2024.01.23
基于组合赋权-云模型的城市轨道交通换乘站运营安全评估研究
Operation Safety Assessment of Urban Rail Transit Transfer Station Based on Combinational Weighting-Cloud Model
摘要
Abstract
The transfer station is the connection carrier of the urban rail transit network,and its operation safety has become a key factor affecting the operation of the whole network.In view of the problems of unilateral consideration of influencing factors for safety assessment and imperfect assessment standards in existing transfer station research,an assessment index system of transfer station operation safety was constructed,and the intuitionistic fuzzy binary semantics was introduced to improve the best-worst method and determine index weight.At the same time,on the basis of fully considering the hesitancy and fuzziness of subjective assessment,the quantification reconstruction method of qualitative language based on the cloud model was proposed,and the assessment conclusion was given by comparing the similarity between comprehensive cloud and standard cloud.Taking the Shanghai Longyang Road transfer station as an example,this paper constructed an index system affecting the operation safety of Longyang Road station and concluded that the operation safety level and equipment factors had the greatest impact on the operation safety of Longyang Road station.The paper also verified the effectiveness of this assessment method and provided theoretical support for accurately grasping the operation safety status of rail transit transfer stations and improving the operation safety level.关键词
城市轨道交通/换乘站/安全评估/组合赋权/云模型Key words
Urban Rail Transit/Transfer Station/Safety Assessment/Combinational Weighting/Cloud Model分类
交通工程引用本文复制引用
鲁亚东,黄远春,刘丹阳,潘寒川,张煜睿,李思杰,刘志钢..基于组合赋权-云模型的城市轨道交通换乘站运营安全评估研究[J].铁道运输与经济,2024,46(1):174-183,10.基金项目
国家自然科学基金项目(72371154 （）
52072235) （）
