Adaptive Stochastic Dynamic Traffic Assignment

自适应随机动态流量分配

• 批准号: DP150104687
• 负责人: Prof Steven Waller
• 金额: $ 18.99万
• 依托单位: The University of New South Wales
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2015
• 资助国家: 澳大利亚
• 起止时间: 2015-06-30 至 2018-12-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP150104687
• 关键词: Adaptive; Stochastic; Dynamic; Traffic; Assignment

This project aims to address some of the limitations of dynamic transport network modelling in the planning process particularly related to traffic uncertainty, driver adaptivity and information-provision. Previous advances facilitate the proposed methods to introduce; new network routing algorithms that account for numerous increasingly important problem characteristics such as driver route-choice response to real-time information and uncertainty; new formulations for the stochastic dynamic traffic assignment problem which employ the novel routing algorithms as sub-problems; and new methods for relevant bi-level optimisation transport applications such as network design and incident management.

该项目旨在解决动态运输网络模型在规划过程中的一些局限性，特别是与交通不确定性、驾驶员适应性和信息提供相关的局限性。以往的进展有助于提出的方法来引入；新的网络路由算法，考虑了许多日益重要的问题特征，如驾驶员路线选择对实时信息和不确定性的响应；采用新路由算法求解随机动态交通分配问题的新公式以及网络设计和事件管理等相关双层优化传输应用的新方法。