汽车工程学报2018，Vol.8Issue(1)：39-43,5.DOI:10.3969/j.issn.2095-1469.2018.01.06
山区公路弯道路段汽车最小轨迹半径分布特性
Distribution Characteristics of Minimum Driving Radius in Curved Sections of Mountain Roads
摘要
Abstract
The formation mechanism of vehicle driving track was analyzed, and the concept of minimum radius of vehicle turning path in curved sections was put forward for safety evaluation. Based on the experimental data collected from varying curved sections, the distribution law of the minimum turning radius was studied and the difference between the roadway curve radius and the minimum turning radius was analyzed. The results show that the difference between those two types of radii is significant, and the degree of discretization of the difference decreases as the roadway curve radius increases.关键词
弯道路段/轨迹最小半径/分布特征/行车安全Key words
curve section/minimum radius of trajectory/distribution characteristics/driving safety分类
交通工程引用本文复制引用
胡正云,王灿..山区公路弯道路段汽车最小轨迹半径分布特性[J].汽车工程学报,2018,8(1):39-43,5.基金项目
重庆市重点产业共性关键技术创新专项(cstc2015zdcy-ztzx30001) （cstc2015zdcy-ztzx30001）
