(西南交通大学 a.交通运输学院; b.物流学院, 成都 610031)
Model of bus dispatching timetable based on regional collaboration
HE Dia, YAN Yu-songa, HU Zuo-ana, QIU Zhong-quanb
(a.School of Traffic & Transport, b.School of Logistics, Southwest Jiaotong University, Chengdu 610031, China)
Based on regional collaboration, this paper studied the timetable problem of regional bus dispatching so as to incarnating efficiency of city public transportation system. Studied the model of bus dispatching timetable based on the regional collaboration, considering the transfer between lines, which enabled the transfer of passengers from one route to another with mini-mum waiting time in the region. And according to characteristic of the model, used an improved genetic algorithm to solve the problem in polynomial time. By selecting appropriate parameters, illustrated the reasonable and efficient of the model and algorithm through a case study. ......