摘要
酒后驾驶对道路交通安全会产生重大影响。在对驾驶人心理生理及眼动特性指标筛选的基础上,分析驾驶人体内酒精含量与心理特性的关系。对比不同酒精摄入量下驾驶人皮电变化特征,结合心率散点图建立庞卡莱截面,分析酒精作用下驾驶人生理特性。对比不同酒精摄入量下驾驶人注视、眼跳和眨眼的变化特征,分析酒精作用下驾驶人眼动特性。揭示出酒精作用下驾驶人心理生理及眼动特性的变化规律,为制定酒后驾车的相关标准、法规提供理论支持。
Drink-driving has a significant impact on road traffic safety.On the basis of the choice of driver＇s psychological,physiological,and eye movement characteristics indicators,this paper analyzes the relationship between alcohol concentration and psychological characteristics,compares driver＇s skin electricity change characteristics under different alcohol intake,uses heart rate scatter diagram to establish the poi care section,and analyzes driver＇s physiological characteristics under alcohol effect.Driver＇s fixation,saccade and blink are compared under different alcohol intake to study the change of some characteristics.This paper reveals the change law of the driver＇s physiological and eye movement characteristics under alcohol effect,which provides the theoretical evidence for constituting the standards and regulations of prohibiting drunk driving.
出处
《哈尔滨工业大学学报（社会科学版）》
2011年第5期80-86,共7页
Journal of Harbin Institute of Technology(Social Sciences Edition)
基金
国家自然科学基金资助项目(51178149)
关键词
酒精作用
驾驶人
心理特性
生理特性
眼动特性
alcohol effect
driver
psychological characteristics
physiological characteristics
eye movement characteristics
