摘要
交通标志是道路交通系统的重要组成部分,在管制、引导交通流方面起着举足轻重的作用。本研究旨在探究各类交通标志在真实环境中的使用效果;本文通过城市道路实车试验和问卷调查相结合的试验方法,对驾驶员在日常驾驶中使用标志的情况和标志的认知水平进行了考察;研究认为,驾驶员对城市道路中设置的交通标志总体上是信赖的,并且,随着驾驶经验的积累,驾驶员对标志认知水平也在不断提高。
Traffic signs are important components of the whole transportation system,which play an important role in controlling and leading traffic flows.This paper aims at exploring the application effects of the various types of traffic signs in the real transportation environment.This paper has an inspection on the usage and the cognitive level of the traffic signs of drivers in their daily works through using methods of combining an urban car test and a questionnaire survey.The results suggest that drivers have a basic reliability on the traffic signs system and the cognitive level of the traffic signs of drivers is improving along with the accumulation of driving experiences.
出处
《人类工效学》
2010年第1期24-26,56,共4页
Chinese Journal of Ergonomics
基金
国家自然科学基金项目(50678027)
新世纪优秀人才支持计划(NCET-07-0119)
