基于AHP-广义模糊软集的列车运行图评价  

Evaluation of Train Operation Diagram Based on AHP-generalized Fuzzy Soft Set

作　　者：李致远 陈钉均[1] LI Zhiyuan;CHEN Dingjun(School of Traffic&Transportation,Southwest Jiaotong University,Chengdu 610031,China)

机构地区：[1]西南交通大学交通运输与物流学院,四川成都610031

出　　处：《综合运输》2023年第6期119-124,共6页China Transportation Review

基　　金：中国神华能源股份有限公司科技项目(CJNY-20-02);中国国家铁路集团有限公司科技研究计划项目(P2020X016,2019F002);国家自然基金项目(52072314,52172321,52102391);四川省科技计划项目(2020YJ0268;2020YJ0256;2021YFQ0001;2021YFH0175;2022YFH0016);中国铁路北京局集团有限公司科技研究开发计划课题(2020AY02,2021BY02);国家重点研发计划资助(2017YFB1200702);中国工程院战略研究与咨询项目(运营管理方案研究)资助。

摘　　要：本文从列车速度、服务水平、鲁棒性、弹性及列车运行水平5个方面,构建列车运行图质量评价指标体系,通过AHP计算各指标权重,构建广义模糊软集模型确定列车运行图综合得分系数,实现列车运行图编制质量评估。为了对算法效果进行验证,以徐盐、连淮铁路网络中京沪高铁南京南至徐州东段、徐兰高铁徐州东至商丘郑徐场段、青盐铁路青岛北至连云港段三条线路为例进行运行图质量评价。结果表明,京沪高铁南京南至徐州东段的运行图综合质量最好,青盐铁路青岛北至连云港段运行图综合质量最差。In this paper, from the five aspects of train speed, service level, robustness, elasticity and train operation level, the quality evaluation index system of train operation diagram is constructed, and the weight of each index is calculated by AHP, and finally a generalized fuzzy soft set model is constructed to determine the comprehensive train operation diagram. The score coefficient is used to further realize the quality assessment of train operation map compilation. In order to verify the effect of the algorithm, this paper takes the Xuyan and Lianhuai railway network from Nanjing south to Xuzhou east section of Beijing-Shanghai high-speed railway;Xuzhou-Lanzhou high-speed railway from Xuzhou east to Shangqiu Zhengxuchang section;Qingyan railway from Qingdao north to Lianyungang section as three lines as The results show that the overall quality of the operation diagram of the Beijing-Shanghai high-speed railway section from Nanjing south to Xuzhou east is the best, and the comprehensive quality of the Qingyan railway section from Qingdao north to Lianyungang is the worst.

关 键 词：列车运行图编制 广义模糊软集 指标体系 综合质量 质量评估 

分 类 号：U491[交通运输工程—交通运输规划与管理]