【作者】 沈鹏； 杨浩；

【Author】 Shen Peng, Yang Hao(School of Traffic and Transportation, Beijing Jiaotong Uninversity, Beijing 100044)

【机构】 北京交通大学交通运输学院；

【摘要】 从经济角度研究高速动车组下既有线运行的合理范围。分析影响旅客方案选择的门到门总耗时、运费和旅客时间价值等因素,计算方案总耗费,建立基于旅客的高速动车组下线合理范围模型;分析影响动车组下线效益的维修养护成本、列车购置费、能耗成本、运输收入、税金及附加等指标,通过方案的收支比较,建立基于企业的高速动车组下线合理范围模型;根据基于旅客和基于企业的高速动车组下线合理范围之间的关系,建立最终下线合理范围模型。在此基础上,以京沪高速铁路为研究背景,获得高速动车组下线合理范围的若干研究结果。更多还原

【Abstract】 The paper researches profitable distance of high - speed EMU running on existing line (FDHSEREL) from the economic angle. The paper analyzes factors which affect passenger’ s selection such as total time used in door- to- door service, carriage, passenger’ s time value. Calculated total use of each scheme, the paper sets up a model of PDHSEREL from the passenger’ s angle. Analyzed factors such as maintenance costs, price of train, cost of energy sources consumed, traffic revenue, tax and append, calculated income and expenses of each scheme, the paper sets up a model of PDHSEREL from the railway enterprise’ s angle. According to the connection between the two models, the paper sets up the final model of PDHSEREL. Studying Jinghu high - speed railway, the paper achieves some useful result.更多还原