基于人因的道路交通安全评价研究

Road Traffic Safety Evaluation Methods Based on Human Factors

驾驶人是影响道路交通安全的主要因素,驾驶过程中随着外界交通环境和自身心理和生理的变化,可以从人的因素来评价道路交通的安全性和舒适性。通过驾驶人驾驶车辆的主客观评价,可以得出道路交通环境对人的心理上和生理上的影响程度。应用实验进行宜人性主观评价,驾驶人驾驶负荷评价和道路交通安全模拟驾驶评价。

Drivers are the main factors influencing road-traffic safety, who produce psychological and physiological reactions along with outside traffic environment changes in the driving course. Driving security and comfort can be evaluated basing on drivers＇ factors. It can obtain the degree of drivers＇ psychological and physiological burden according to drivers＇ subjective and objective evaluation. Road traffic safety can be evaluated by the method of highway amenity objective evaluation, drivers＇ workload evaluation and road traffic safety simulation driving evaluation based on experiment.