设置广告牌的高速公路平曲线路段驾驶行为分析  

Analysis on driving behaviors on flat curved sections of highways with advertising signs

作　　者：宋灿灿 荆迪菲 谢俊峰 康可心[4] SONG Can-can;JING Di-fei;XIE Jun-feng;KANG Ke-xin(School of Civil Engineering,Shanghai Normal University,Shanghai 201418,China;The Key Laboratory of Road and Traffic Engineering,Ministry of Education,Tongji University Shanghai 201804,China;Chongqing Zhilang Consulting Co.,Ltd.,Chongqing 400014,China;Guizhou Transportation Planning,Survey,Design and Research Institute Co.,Ltd.,Guiyang 550009,China)

机构地区：[1]上海师范大学建筑工程学院,上海201418 [2]同济大学道路与交通工程教育部重点实验室,上海201804 [3]重庆市知朗咨询有限责任公司,重庆400014 [4]贵州省交通规划勘察设计研究院股份有限公司,贵阳550009

出　　处：《吉林大学学报（工学版）》2023年第5期1345-1354,共10页Journal of Jilin University:Engineering and Technology Edition

基　　金：贵州省交通厅科技项目(2017-121-039)。

摘　　要：为研究广告牌设置对高速公路平曲线路段驾驶行为的影响,收集了50名驾驶员在20组不同广告牌设置参数与平曲线半径上的速度与横向偏移数据,构造速度区域面积、越线行为、横向偏移量指标确定广告牌影响下驾驶行为显著变化的起终点。结果表明:广告牌架设形式、距道沿距离、平曲线半径对驾驶行为的起终点均存在显著性影响,布设密度仅影响速度变化与横向偏移的终点;不适合在半径小于1000 m的平曲线路段设置广告牌,即使是影响程度最小的落地式广告牌。To study the influence of advertising signs on driving behaviors on flat curves sections of highways,the speed and lateral lanegap data were collected from 50 subjects on 20 groups of different advertising signs setting parameters and flat curve radius.The indicators of speed area,lane crossing behavior,and lateral lanegap were constructed to determine the starting and ending points of significant changes in driving behaviors under the influence of advertising signs.The results show that the erection form,distance from the road edge,and flat curve radius have significant effects on the starting and ending points of driving behaviors.The density of advertising signs only affects the ending point of speed and lateral lanegap.And it is not suitable to install advertising signs on flat curve sections with a radius less than 1000 m,even if they are floor-mounted billboards which have the least influence.

关 键 词：交通工程 广告牌 平曲线 驾驶行为 速度区域面积 驾驶模拟 

分 类 号：U491[交通运输工程—交通运输规划与管理]