Effect of Overspeeding on the Driving Safety Risk Model of the Drivers

摘要

According to the unlawful aet-overspeeding, and in the view of the psychological and physiological features of the drivers, the significant influences of overspeeding on the information perception, information processing load the control ability of the drivers were studied in this paper and the driving safety risk model was built up based on the psychology and physiology behavior characters of driver. Finally, the practicality and accuracy of model was verified through examples. The case analysis has showed that the road driving safety risk was different for drivers with different vehicle type (light truck and mini bus) in the same road section on over-speeding. The investigation result of the driving safety risk degree was obviously increased under the condition of overspeeding, which has fully verified the effectiveness of the model.