Citation

Gipps PG. Transp. Res. B Methodol. 1986; 20(5): 403-414.

Copyright

(Copyright © 1986, Elsevier Publishing)

DOI

10.1016/0191-2615(86)90012-3

PMID

unavailable

Abstract

A structure is proposed to connect the decisions which a driver has to make before changing lanes. The model is intended to cover the urban driving situation, where traffic signals, obstructions and heavy vehicles all exert an influence. The structure is designed to ensure that the vehicles in traffic simulations behave logically when confronted with situations commonly encountered in real traffic. The specific mathematical expression of the questions embedded in the decision process and employed in the present implementation of the model are not critical and can be replaced by alternatives, but the heirarchy of the decisions is crucial. On the basis of experience to date, the lane changing model produces a realistic simulation of driver behaviour and has proved very robust under a wide range of conditions.

Language: en