开发和评价ITS的微观交通流仿真模型

Micro-simulation models of traffic flow of developing and evaluating ITS

从智能运输系统 ( ITS)的开发、评价和优化的角度 ,对交通流微观仿真模型的重要作用进行了综述 ,并对现已存在的微观仿真工具的一体化环境特点进行了分析 ,指出了现有模型在理论依据及一体化环境设计上的不足。

Aiming at developing,evaluating and optimizing ITS projects,the importance of traffic micro simulation models is discussed.The integrated environment of the already existed micro simulation tools is analyzed,and the weaknesses of theoretic basis and integrated environment of these models are pointed out.