지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
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초록· 키워드
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PURPOSES: The number of traffic accidents in 2010 was 226,978 in Korea, a high percentage of which up to 12.61% was due to drunk driving. As it is expected that the number of traffic accidents will increase because of the drastic increase of the number of vehicle registrations and the prevalent drinking cultures, it is necessary to understand the driving characteristics of drunken drivers to lower the increasing rate. METHODS: This study, therefore, comparatively analyzes the two groups - one group before drinking and the other after drinking - based on the graph, and implements the correlation in each scenario(1,2,3). scenario 1. appearance of jaywalkers; scenario 2. appearance of an illegal left-turning car; and scenario 3. appearance of a vehicle and a person as obstacles to the driver after an accident. RESULTS: The comparative analysis of speed shows that the group after drinking was 50km/h faster than the group before drinking in Scenario 1, 20km/h in Scenario 2, and 15km/h in Scenario 3 respectively. In the comparative analysis of acceleration, the average level of the group after drinking was 0.15 higher than that of the group before drinking in Scenario 1, 0.30 in Scenario 2, and 0.15 in Scenario 3. In the comparative analysis of deceleration, the average level of the group after drinking was about 0.4 lower than that of the group before drinking in Scenario 1, 0.35 in Scenario 2, and 0.2 in Scenario 3 respectively. In the comparative analyses, the item of speed, acceleration and deceleration was of significance for each group in Scenarios. CONCLUSIONS: The comparative analysis demonstrated that there is a difference between the group before drinking and the group after drinking. In the analysis of correlation in each group, it was proved that the drunken group was of significance.
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참고문헌 (16)
참고문헌 신청
2010 / 2010 Traffic Accident Statistical Report
2009 / Regulations on Standards for Road Structures and Facilities
Gyesu Song / 2005 / A Study on Driving Behaviors by Means of the Vehicle Simulator - Centering on Driving Anger and Traffic Congestion / Korea Traffic Conference Paper 23(2):61~73
Yong gyun Shin / 2007 / The Influence of Alcohol on Driving Behaviors and Aptitudes / Journal of Traffic Safety Research, Traffic Science Institute 26:145~157
Ju taek Oh / 2008 / An Analysis of Vehicle Controlling Ability and Perclos in Comparison of Normal Driving and Fatigue Driving / Conference Paper of Korean Society of Road Engineers 10:127~138
2009 / Regulations on Standards for Road Structures and Facilities
Gyesu Song / 2005 / A Study on Driving Behaviors by Means of the Vehicle Simulator - Centering on Driving Anger and Traffic Congestion / Korea Traffic Conference Paper 23(2):61~73
Yong gyun Shin / 2007 / The Influence of Alcohol on Driving Behaviors and Aptitudes / Journal of Traffic Safety Research, Traffic Science Institute 26:145~157
Ju taek Oh / 2008 / An Analysis of Vehicle Controlling Ability and Perclos in Comparison of Normal Driving and Fatigue Driving / Conference Paper of Korean Society of Road Engineers 10:127~138
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