Drivers are usually confronted with a decision of whether to go or to stop at the onset of signal change to yellow on an approach to a signalized intersection. The driver’s decision and behavior at this situations are significantly affected by many factors such as the characteristics of driver and vehicle, and surface conditions at the intersections. In this study some attempts were made to clarify the driver’s behavior during the signal change intervals by use of video-tape observations at the saturated and steady flow conditions. Analyses were made on the stopping behavior and the affects of surface conditions. A model for estimating the stopping probability was proposed and the psychological aspects of driver were discussed.
信号交差点のクリアランス制御とドライバーの交通行動特性について
pip16_993_1993.pdf
(267.35KB)
