In this paper, chaotic phenomena in two traffic flow models are studied roundly.The two models are Optimal Velocity Model (OVM) and a frequently used nonlinear traffic flow model named Bierley Model.

• 本文对速度优先模型(OVM)和常用的一种非线性跟驰模型-皮埃莱模型这两种交通流模型中混沌现象的运动规律进行了全面细致的研究。