摘要
高速公路隧道交通事故发生的概率主要受人为因素、隧道环境因素和管理因素综合影响。通过对隧道交通事故致因的分析,建立车辆线性跟驰模型并进行推演分析,试通过缩短驾驶员的反应时间或者降低敏感度的方式,降低隧道追尾事故发生概率。同时,试建立一种面向车辆驾驶员和隧道管理单位的交通流信息管理与提示系统,提醒驾驶员及时规避,以缩短驾驶员的反应时间,降低交通事故发生概率。
The probability of traffic accidents on highway tunnel is mainly affected by human factors, environmental factors and management factors. Through the analysis of the cause of the tunnel traffic accident, the vehicle following model was established and analyzed, to reduce the accident probability of tunnel through reducing the driver reaction time or the sensitivity of the way. At the same time, this paper tried to establish a traffic flow information management and prompting system for vehicle drivers and tunnel management units, to remind the driver to avoid in time, so as to shorten the reaction time of the driver and reduce the probability of traffic accidents.
作者
邓周全
蔡直言
张文静
陶雨
Deng Zhouquan;Cai Zhiyan;Zhang Wenjing;Tao Yu(Zhengzhou University,Zhengzhou Henan 450000)
出处
《河南科技》
2017年第1期121-122,共2页
Henan Science and Technology
基金
郑州大学大学生创新创业训练计划资助项目(201510422001)
关键词
高速公路隧道
交通事故
成因
线性跟驰模型
实时监测系统
highway tunnel
traffic accident
causes
linear following model
real-time monitoring system
