交通信息与安全2011，Vol.29Issue(3)：74-78,5.DOI:10.3963/j.ISSN 1674-4861.2011.03.018
基于驾驶员心率增长率的穿村镇公路平面线形安全评价
Safety Evaluation on Horizontal Alignment of Through-village Highway Based on Driver's Growth Rate of HR
陈瑞 1张志清 1赵廷杰 2马骁 2贾岩 1周宇亮1
作者信息
- 1. 北京工业大学交通研究中心,北京100124
- 2. 北京市交通委员会路政局密云公路分局,北京101500
- 折叠
摘要
Abstract
This paper conducts research on the application of driver's Psychological and Physiological Reaction in safety evaluation on horizontal alignment of through-village highway. Growth rate of heart rate is used as the index to measure changes of driver's psychological and physiological attribute. Taking the road section of Liuxin Road in Yanluo village, Miyun District, Beijing as an example, a simulation experiment is carried out in driving simulation laboratory.The results demonstrate that the growth rate of HR of the drivers who are driving in the experimental road section is in the range of 1 ％ ～9％ (absolute value) and not beyond the security domain 10％. The research shows that changes of growth rate of heart rate are directly related with horizontal alignment of through-village highway and have greatly obvious impact on driver's behavior.关键词
穿村镇公路/公路线形/心率增长率/安全评价Key words
through-village highway/ highway alignment/ growth rate of HR/ safety evaluation分类
交通工程引用本文复制引用
陈瑞,张志清,赵廷杰,马骁,贾岩,周宇亮..基于驾驶员心率增长率的穿村镇公路平面线形安全评价[J].交通信息与安全,2011,29(3):74-78,5.
