西安北至机场城际轨道快慢车运营组织设计  

Operation Design of Express/Local Train for Xi’an Bei Railway Station to Airport Intercity Rail Transit

作　　者：武远萍 金曲楠 WU Yuanping;JIN Qunan(Xi’an Traffic Engineering Institute(Rail Transit Future Industrial Innovation Research Institute),Xi’an 710300,China;Sinotrans Logistics Northwest Co.,Ltd.(International Port Station),Xi’an 710000,China)

机构地区：[1]西安交通工程学院,轨道交通未来产业创新研究院,陕西西安710300 [2]中外运物流西北有限公司(国际港站),陕西西安710000

出　　处：《微型电脑应用》2024年第7期172-175,共4页Microcomputer Applications

摘　　要：面向西安机场线运输服务能力及运营组织灵活性提升诉求,合理提升机场线在综合运输通道中的竞争力,采用快慢车组合方法,对机场线运营组织模式进行设计。对机场线客流分布特点进行系统分析,从需求特征视角论证机场线采用快慢车组合运营模式的必要性;采用涵盖车站分级、快慢车组合优化2个阶段的基于车站分级的快慢车组合设计方法进行机场线快慢车运营组织设计。优化结果表明,快慢车组合运行模式在节省旅客总出行时间的同时,减少了列车运行时间,节省了车辆运行维护成本。In order to strengthen transport service capacity and operation flexibility,effectively promote the competitiveness of airport intercity rail transit in comprehensive transport corridor,transport operating mode is designed by adopting the express/local train combination method.It analyzes the characteristics of passenger flow distribution and proves the necessity of the combination operation mode of airport intercity rail transit.It adopts the express/local train operation design method based on station classification to optimize the operating mode of airport intercity rail transit,which consists of station classification and combinatorial optimization.The test results show that the express/local train combination can not only save the total travel time of passengers,but also reduce the running time of the train so as to save the cost of train operation and maintenance.

关 键 词：机场线 快慢车 客流分布 车站分级 组合优化 

分 类 号：U292.4[交通运输工程—交通运输规划与管理]