Dynamic Traffic Assignment for Urban Rail Transit System Using Microscopic Simulation-Based Methodology

摘要: A dynamic simulation-based traffic assignment (DTA) framework and model for urban rail transit system was presented to describe the dynamics of network flows over space time. This can be used evaluate related policies operation strategies, which form base advanced management system. In framework, microscopic methodology used, where passengers trains are conceived as individual mobile agents with decision making capabilities that interact environment. continuous time-driven simulator named SURPASS based on proposed is also described; using object-oriented programming, it has performed well in both reliability robustness. real Beijing China been measure accuracy effectiveness model. Results show solve DTA problem effectively.