Research on the Optimal Model of Big City External Passenger Terminals
Big city external passenger terminals layout is one of the important contents of the urban master planning and the regional comprehensive transportation planning. Based on the analysis of the traits of external passenger terminals, this paper optimizes the urban external passenger terminals layout by the bi-level programming model from the viewpoints of the decision-makers and the user in the external passenger terminals programming. The upper level programming model optimizes the external passenger terminals layout from the traffic planners point of view to achieve shorted overall travel time and the lower level programming model describes the users travel rules and arranges the travel lines in reason by the stochastic user equilibrium model from the users point of view. The upper level model adopts genetic algorithm and the lower level model adopts method of successive averages (MSA). Example results show that the model can effectively solve the external passenger terminals layout optimization problems so as to provide scientific basis for the programming decision makers.
external passenger terminals layout optimization bi-level programming genetic algorithm method of successive averages (MSA)
Xiao Weizhou Li Xuhong Chen Dawei Xuzhong
Transportation college, Southeast University School of Urban Rail Transportation, Soochow University Transportation college, Southeast University Nanjing, China
国际会议
长沙
英文
2640-2645
2009-10-10（万方平台首次上网日期，不代表论文的发表时间）