Abstract
This paper is concerned with a driver's behavior of heavy-duty vehicle on car following condition using the driver model. Firstly, we focus on the way for drivers to get some information. The model describes for two control parts of drivers, one is the feed-forward control, and the other is feed-back control. The feed-forward model by using of multiple regression analysis was constructed in consideration of time delay and cut-off frequency of information. Furthermore, the feedback model of the part which cannot be described by the feedforward control is constructed. The fore and aft control model is constructed using combination between feed forward model and feedback model. Finally, it is shown that the driver model constructed in this research expressed actual driver behavior well.
