基于灰色模糊数的城市公交换乘站点综合评价分析  

Comprehensive Evaluation of Public Traffic Transfer Station Based on Grey Fuzzy Numbers

作　　者：蒲菡[1] 

机构地区：[1]兰州交通大学交通运输学院,甘肃兰州730070

出　　处：《兰州交通大学学报》2015年第1期166-169,共4页Journal of Lanzhou Jiaotong University

基　　金：国家自然科学基金(61164003)

摘　　要：通过利用灰色模糊数的三参数区间数建立了城市公交换乘站点的综合评价模型,并结合模糊数学的思想,充分考虑了换乘因素中的灰色信息,更加全面、合理的对公交换乘站点进行了综合评价研究,克服了传统换乘算法在现实运用中缺乏人性化的缺陷.最后,通过算例分析,进一步验证了方法的有效性.The comprehensive evaluation model of public traffic transfer station is established by using grey fuzzy numbers.Based on the thoughts of fuzzy mathematics,the transfer station is evaluated more comprehensively and reasonably with the consideration of the gray information of transfer factors.It overcomes the defect of lacking of humanization when put into use in the practical application.Finally,the effectiveness of the method is further verified by the case study.

关 键 词：公交换乘 灰色模糊数 三参数区间数 熵权系数法 

分 类 号：U941.8[交通运输工程]