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Optimal starting location of an HOV lane for a linear monocentric urban area

机译:线性单中心城市地区HOV车道的最佳起点

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摘要

This paper analyzes the optimal starting location of a high-occupancy-vehicle (HOV) lane for a linear monocentric urban area. Both travel time and carpooling costs are taken into account. The research proposes an analytical framework for the case with a continuum demand distribution along a highway corridor. The objective is assumed to maximize social welfare of the transportation system, which is the difference between the total user benefit and travel cost. Numerical analysis via simulation experiments was conducted to seek the existence of an optimal solution. Based on the results of a sensitivity analysis, we find a specific relationship between the carpooling cost and the optimal design of the starting point of an HOV lane.
机译:本文分析了线性单中心城区的高占用率(HOV)车道的最佳起始位置。行程时间和拼车费用都被考虑在内。该研究为沿高速公路走廊连续需求分布的情况提出了一个分析框架。假定目标是使运输系统的社会福利最大化,这是总用户收益与差旅成本之间的差额。通过仿真实验进行了数值分析,以寻求最优解的存在。基于敏感性分析的结果,我们发现拼车成本与HOV车道起点的最佳设计之间存在特定关系。

著录项

  • 来源
    《Transportation Research》 |2012年第3期|p.457-466|共10页
  • 作者单位

    Department of Business Administration, National Dong Hwa University, 1, Sec. 2, Da-Hsueh Rd., Shou-Feng, Hualien 97401, Taiwan;

    Graduate Institute of Urban Planning, National Taipei University, 151, University Rd., San Shia District, New Taipei City 23741, Taiwan;

    Department of Transportation and Communication Management Science, National Cheng Kung University, No. 1, University Rd., Tainan City 70101, Taiwan;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    carpooling; optimal starting location; HOV lane;

    机译:拼车;最佳出发地点;HOV车道;

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