Efficient Computation of User Optimal Traffic Assignment via Second-Order Cone and Linear Programming Techniques

• Published in: IEEE access Vol. 7; pp. 137010 - 137019
• Main Authors: Wei, Wei, Hu, Longxian, Wu, Qiuwei, Ding, Tao
• Format: Journal Article
• Language: English
• Published: Piscataway IEEE 2019; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Computational efficiency; Computational modeling; Convex functions; Enumeration; Iterative algorithms; Iterative methods; Linear functions; Linear program; Linear programming; Minimization; Optimization; Road traffic control; second-order cone program; Solvers; Spatial distribution; Traffic assignment; Traffic congestion; Transportation engineering; Transportation systems; user equilibrium; Vehicle routing

Static traffic assignment aims to disclose the spatial distribution of vehicular flow over a transportation network subject to given traffic demands, and plays an essential role in transportation engineering. User-optimal pattern adheres the individual rationality of motorists, in which everyone cho...