Faced with the gradual formation of parallel channels in local areas,passengers can travel along routes of different speed levels thus reducing their own travel costs.Combining the transportation demand of passengers within and across the channels and considering the travel cost of passengers within the city,a pas-senger travel service network is constructed,and a train scheduling scheme optimization model based on paral-lel channel division is established,with the goal of minimizing the total travel cost of passengers and the train operating cost within the channel.Taking the parallel channel composed of the Jiaoji Passenger Dedicated Line and the Jiqing High-Speed Railway in the Jiqing channel as a case,the effectiveness of the model is verified.The results show that the rational division of parallel channels can reduce the total cost of the travel system and better meet the travel demands of passengers.
关键词
高速铁路/开行方案/平行通道分工/旅客出行服务网络
Key words
high-speed rail/train operation plan/parallel channel division/passenger travel service network
维普
万方数据