| 基于社会经济效益最大化的轨道交通票价优化 |
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| 引用本文： | 刘杰,何世伟,宋瑞. 基于社会经济效益最大化的轨道交通票价优化[J]. 吉林大学学报(工学版), 2011, 41(5): 1268-1272 |
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| 作者姓名： | 刘杰 何世伟 宋瑞 |
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| 作者单位： | 北京交通大学交通运输学院,北京,100044 |
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| 基金项目： | 北京交通大学科技基金项目(2011YJS039) |
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| 摘 要： | 采用Logit模型得到了轨道交通与常规公交的竞争模型。利用票价作为决策变量,构建了基于轨道交通社会经济效益最大化的票价优化模型。在满足服务质量的前提下,求得一个最优票价,使轨道交通所产生的社会经济效益最大,以达到减少拥堵以及节约能源的目的。最后选用实例说明了模型的适用性。
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| 关 键 词： | 交通运输工程 竞争模型 Logit模型 票价 社会经济效益 |
Optimization of railway transit ticket price based on maximization of social-economic benefit |
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| LIU Jie,HE Shi-wei,SONG Rui. Optimization of railway transit ticket price based on maximization of social-economic benefit[J]. Journal of Jilin University:Eng and Technol Ed, 2011, 41(5): 1268-1272 |
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| Authors: | LIU Jie HE Shi-wei SONG Rui |
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| Affiliation: | LIU Jie,HE Shi-wei,SONG Rui(School of Traffic and Transportation,Beijing Jiaotong University,Beijing 100044,China) |
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| Abstract: | A competition model between the railway transit and the traditional bus transit was built adopting the Logit model.Taking the ticket price as the decision-making variable,a ticket price optimization was established based on maximization of the social-economic benefit of the railway transit.On the premise of meeting the service quality standard,an optimal ticket price was obtained to maximize the social-economic benefit to reach the objectives of easing traffic congestion and saving energy.An example showed ... |
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| Keywords: | engineering of communications and transportation competition model Logit model ticket price social-economic benefit |
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