交通运输系统工程与信息 ›› 2016, Vol. 16 ›› Issue (1): 26-31.

• 综合交通运输体系论坛 • 上一篇    下一篇

服务水平—运行效率—资源消耗传导下的 通道交通方式选择模型

孙启鹏*,郑晓静   

  1. 长安大学经济与管理学院,西安710064
  • 收稿日期:2015-09-18 修回日期:2015-11-04 出版日期:2016-02-25 发布日期:2016-02-25
  • 作者简介:孙启鹏(1976-),男,陕西安康人,教授,博士.
  • 基金资助:

    陕西省自然科学基础研究计划项目/ Natural Science Basic Research Plan in Shaanxi Province of China (2014JM7250);中央高校基本科研业务费专项资金项目/ The Fundamental Research Funds for the Central Universities (0009-2014G6231003,310823154025).

The Transportation Corridor Mode Choice Model Based on the Interaction Mechanism of Transportation Service Level, Operational Efficiency and Resource Consumption

SUN Qi-peng, ZHENG Xiao-jing   

  1. School of Economy and Management, Chang’an University, Xi’an 710064, China
  • Received:2015-09-18 Revised:2015-11-04 Online:2016-02-25 Published:2016-02-25

摘要:

分析研究运输服务水平、运行效率及资源消耗三者的互动影响机理,并构建相 关模型表征三者互动传导机制.用户对交通方式服务水平的感知程度影响其选择决策,用 户的出行需求直接影响交通方式的运行效率,运行效率的高低表征了资源被有效利用的 程度.在该互动传导机制下,构建基于出行链的通道交通方式选择MNL模型.以北京—西 安运输通道为案例,对模型进行验证.结果表明,普通铁路依旧承担着该通道内的主要运 输需求.

关键词: 综合交通运输, MNL模型, 服务水平, 运行效率, 资源消耗, 运输通道

Abstract:

This paper firstly analyzes the interaction mechanism of the transportation service level, the operational efficiency and the resource consumption. Relevant models are built to show the interaction mechanism between the three factors. The users select a mode of transportation always depend on their perception in the transportation service level. The user's travel demand directly affects the efficiency of a mode of transportation. This efficiency represents the degree of effective utilization of resources. Under the interaction mechanism, this paper builds a travel-based, MNL transportation choice model in a transportation corridor. This paper chooses the Beijing-Xi’an transportation corridor as a case to test the model. The results show that the ordinary rail still undertakes the mostly transportation demand in Beijing-Xi'an transportation corridor.

Key words: integrated transportation, MNL model, service level, operational efficiency, resource consumption, transportation corridor

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