摘要
提出了一种通过驾驶动态模拟心理学实验评价城市指路标志认知性的方法.针对3种不同形式的指路标志,建立了用于驾驶模拟实验的路网及相关的指路标志系统,设计了驾驶模拟对比心理学实验方案;选取42名受试者进行分组实验并统计分析结果.研究表明,驾驶模拟实验能够有效地反映出驾驶员在道路交通环境及动态驾驶条件下对指路标志的认知性.通过对给定路线及目标的"完整到达"、"非完整到达"和"未能到达"3种实验结果及相关行驶路段的统计分析,得出了3种方案认知有效性的排序;最后对3种方案的设计及应用进行了说明.
A new visual cognition evaluation method for the urban guide signs was introduced based on the psychological experiment of dynamic driving simulation.For 3 different forms of guide sign,road networks and related sign system were set up for the driving simulation,a psychological experiment scheme for driving simulation comparison was designed,42 subjects were selected to participate in experiments and a statistical analysis was made base on experiment datum.Research shows that driving simulation experiment can effectively reflect the drivers′ cognitive character for guide sign in the road traffic environment and dynamic driving conditions.＂Full reach＂,＂non-full reach＂,and ＂failed to reach the＂ 3 kinds of experimental results for a given route and the relevant goal were statistical analyzed.A cognitive effectiveness sequence was obtained for the three guide sign.Finally,the design and its′ application of three kinds of guide sign are described.
出处
《武汉理工大学学报（交通科学与工程版）》
2011年第6期1214-1217,共4页
Journal of Wuhan University of Technology（Transportation Science & Engineering）
基金
云南省教育厅基金项目资助(批准号:09C0102)
关键词
指路标志
视认性
心理学实验
驾驶模拟
对比评价
guide sign
visual cognition
psychological experiment
driving simulation
comparative evaluation
