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Analysis on driver's visual behaviour at the curve sections of a national road for enhancing traffic safety  

김홍상 (명지대학교 교통공학과)
금기정 (명지대학교 교통공학과)
김명수 (한밭대학교 토목환경도시공학부)
박영진 (㈜유신코퍼레이션 도로부)
Publication Information
Journal of Korean Society of Transportation / v.20, no.3, 2002 , pp. 7-16 More about this Journal
Abstract
It is very important to research drivers' visual behavior. Angle of vision is very important and accounts for more than 90% as the source of driving information. In curve sections, drivers can know the front circumstances and drive more safely and comfortably through facilities guiding their eye movements. Therefore, the standards of installation and effectiveness of these facilities to guide drivers' gaze need to be reconsidered considering characteristics of drivers' eyes The national road no. 34 (Jincheon IC, Buckamri-Yiriangmun section), which is a high-accident-frequency location, is chosen for experimental place. The aim of this study is to understand the process of drivers' visual movement which is drivers' visual behavior and to check the facilities to guide their eyes. Another goal of this study is to improve facilities to guide drivers' eyes on a result basis of considering drivers' visual behavior especially for traffic safety in a high-accident-frequency curve sections.
Keywords
국도곡선부;교통안전;운전자;시각행태;시선유도시설;
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