交通运输工程与信息学报Issue(4)：39-48,10.DOI:10.3969/j.issn.1672-4747.2014.04.007
基于双层模型的高速铁路车站能力计算与评估
Calculation and Evaluation of Station Capacity for High Speed Railway Based on Bilevel Model
摘要
Abstract
For a railway system, the interactive effects between the fixed equipments and their active counterparts will embody on the time dimension. According to the characters of the passenger flow and the topology of the station, from the demand of the passenger market, this paper defined a train-at-station-service-demand-intention set Ω(t@s-train service- emand-intention set,t@s-TSDIS), regarding the time needed for the occupation of the infrastructure to complete the operation of the trains in Ω as the standard for calculating and evaluating the station capacity, and using the aggregation-regional bilevel model system and algorithms, the station capacity was calculated and evaluated. Having known the optimized train occupation order of the station track at a general level, this paper constructed a RTCG,algorithm 1 and algorithm 2 to check the conflicts and optimize the train routes. The optimized object was to minimize the time needed for the occupation of the infrastructure to complete the operation of the trains inΩ. The methodology and algorithms were effectively applied to a high speed railway station ψ.关键词
铁路运输/高速铁路车站/能力计算与评估/双层模型Key words
Railway transportation/high speed railway station/calculation and evaluation of capacity/bilevel model分类
交通工程引用本文复制引用
张嘉敏..基于双层模型的高速铁路车站能力计算与评估[J].交通运输工程与信息学报,2014,(4):39-48,10.基金项目
山东科技大学人才引进科研启动基金项目资助（2014RCJJ025）。 （）
