草原道路交通标志对驾驶员视觉的影响  

Influence of Grassland Road Traffic Signs on Driver’s Vision

作　　者：解松芳[1] 栾传宝 杨锋[1] 李航天[1] 赵婷[1] XIE Song-fang;LUAN Chuan-bao;YANG Feng;LI Hang-tian;ZHAO Ting

机构地区：[1]内蒙古农业大学能源与交通工程学院,内蒙古呼和浩特010018 [2]内蒙古交通设计研究院有限责任公司,内蒙古呼和浩特010010

出　　处：《内蒙古公路与运输》2021年第6期50-52,共3页Highways & Transportation in Inner Mongolia

基　　金：内蒙古自治区自然科学基金(2020BS05036)。

摘　　要：为了保证草原道路的行车安全,研究草原道路交通标志对驾驶员视觉特性的影响,文章选择具有代表性的草原道路为研究对象,利用眼动仪采集驾驶员的眼动数据并进行分析,揭示不同交通标志对驾驶员视觉的影响变化规律。结果表明:禁令交通标志对驾驶员的视觉影响最大,其次是指示标志和混合标志,警告标志影响最小。因此,合理设置交通标志是保证草原道路行车安全的前提。To ensure the driving safety of grassland roads,the influence of grassland road traffic signs on drivers’visual characteristics were studied.This paper selected the representative grassland road as the research object,used the eye movement instrument to collect and analyze the driver’s eye movement data,and revealed the influence of different traffic signs on the driver’s vision.The results show that traffic ban signs have the greatest impact on drivers’vision,followed by indication signs and mixed signs,and warning signs have the least impact.Therefore,the reasonable setting of traffic signs is the premise to ensure the driving safety of grassland roads.

关 键 词：草原道路 交通标志 眼动指标 影响研究 

分 类 号：TP393.0[自动化与计算机技术—计算机应用技术]