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A multi-periodic optimization formulation for bike planning and bike utilization

机译:用于自行车计划和自行车使用的多周期优化公式

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摘要

The number of policy initiatives to promote the use of bike, or the combined use of bicycle and public transport for one trip, has grown considerably over the past decade as part of the search for more sustainable transport solutions. This paper presents an optimization formulation to design a bike-sharing system for travel inside small communities, or as a means to extend public transport for access and egress trips. The mathematical model attempts to optimize a bike-sharing system by determining the minimum required bike fleet size that minimizes simultaneously unmet demand, unutilized bikes, and the need to transport empty bikes between rental stations to meet demand. The proposed approach is applied to an example problem and is shown to be successful, ultimately providing a new managerial tool for planning and analyzing bike utilization more effectively.
机译:在过去的十年中,作为寻求更可持续的交通解决方案的一部分,促进自行车使用或自行车和公共交通相结合使用的政策举措数量已大大增加。本文提出了一种优化公式,以设计用于小社区内旅行的自行车共享系统,或作为扩展公共交通出入和出行的手段。数学模型试图通过确定最小所需的自行车车队大小来优化自行车共享系统,以最小化同时满足的需求,未使用的自行车以及在租赁站之间运输空车以满足需求的需求。所提出的方法已应用于一个示例问题,并被证明是成功的,最终提供了一种新的管理工具,可以更有效地规划和分析自行车的利用率。

著录项

  • 来源
    《Applied Mathematical Modelling》 |2012年第10期|p.4944-4951|共8页
  • 作者单位

    Department of Industrial Engineering, Mazandaran University of Science and Technology, 16388-95114, Iran;

    Department of EMBA, Azad University, Science and Research Branch, Tehran 14716, Iran;

    Department of Civil and Environmental Engineering, Florida International University, EAS 3677, USA;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    bike-sharing system design; cost analysis; optimization;

    机译:自行车共享系统设计;成本分析;优化;

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