舟山市新型中运量捷运系统制式选择评价方法及应用分析  

Evaluation Method and Application of New MRT System Selection in Zhoushan

作　　者：何继平 HE Jiping(CRRC Urban Traffic Co.,Ltd,Shanghai 200092,China)

机构地区：[1]中车城市交通有限公司,上海200092

出　　处：《交通与运输》2020年第6期50-55,共6页Traffic & Transportation

摘　　要：近年来,国内涌现出许多新型中运量公共交通运输工具,为了分析其在国内城市中的适用性,以层次分析法为基础,通过定性与定量相结合的方法,比选城市中运量捷运系统的制式。首先,在城市中运量捷运系统功能定位的基础上,确定各个层级的比选分析指标及其权重;其次,利用特尔菲法获得各个层级的判断矩阵,计算各个方案相对权重并进行排序,根据排序结果确定优选方案;最后,以舟山市为例,利用层次分析法构建了系统制式分析模型,针对中运量捷运主线和次线不同的功能定位,分别给各个指标予以不同的权重,通过判断矩阵的计算,综合评判得出轻型磁浮电车系统在中运量捷运主线系统制式比选中排序第一,智能轨道捷运系统在次线系统制式比选中排序第一。In recent years,many new types of medium-capacity public transport vehicles have emerged in China.Based on the analytic hierarchy process(AHP),the system of medium-volume rapid transit(MRT)system in cities by qualitative and quantitative methods are compared and selected in this paper to analyze its applicability in domestic cities.Firstly,based on the function of MRT system,the comparison and selection index and its weight of each level are determined.Secondly,Delphi method is used to obtain the judgment matrix of each level,calculate the relative weight of each scheme and sort it,and determine the optimal scheme according to the ranking results.Finally,taking Zhoushan City as an example,the analytic hierarchy process(AHP)is used to construct the system standard analysis model.According to the different functional positioning of the main line and the secondary line of the MRT,different weights are given to each index respectively.Through the calculation of judgment matrix,the comprehensive evaluation shows that the light low-speed maglev system ranks first in the MRT main line system,and autonomous rail rapid transit system ranks first in the secondary line system.

关 键 词：中运量捷运系统 层次分析法 特尔菲法 系统制式比选 判断矩阵 

分 类 号：U121[交通运输工程]