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http://dx.doi.org/10.7855/IJHE.2011.13.1.013

Analyzing the Characteristics of Traffic Accidents and Developing the Models by Day and Night in the Case of the Cheongju Arterial Link Sections  

Kim, Tae-Young (포항공과대학 산학협력연구소)
Lim, Jin-Kang (충북대학교 도시공학과)
Park, Byung-Ho (충북대학교 도시공학과)
Publication Information
International Journal of Highway Engineering / v.13, no.1, 2011 , pp. 13-19 More about this Journal
Abstract
The purpose of this study is to analyze the characteristics of traffic accidents and to develop the models by day and night-time in the case of the arterial link sections. In pursuing the above, this study uses the 224 accident data occurred at the 24 arterial link sections in Cheongju. The main results analyzed are as follows. First, it was analyzed that the number of accidents during day was more than night, but the accidents rate during night was higher than day. Second, four models which were all statistically significant were developed. Finally, the differences between the day and night models were comparatively analyzed using independent variables.
Keywords
accident model; signalized intersection; poisson regression model; negative binomial regression model; correlation analysis;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
연도 인용수 순위
1 Poul Greibe(2003), "Accident Prediction Models for Urban Roads", Accident Analysis and Prevention 35, pp. 273-285.   DOI   ScienceOn
2 유두선.오상진.김태영.박병호(2008), "주.야간 교통사고의 특성 및 사고모형 비교분석", 대한토목학회지, 제28권 제2D호, pp.181-189.
3 이수범.김정현.김태희(2003), "도로 및 교통특성에 따른 계획 단계의 도시부 도로 교통사고 예측모형개발", 대한교통학회지, 제21권 제4호, pp.133-144.
4 한상진.김근정(2007), "도로종류별 교통사고 추세분석 및 시계열 분석모형 개발", 한국도로학회 논문집.
5 Donnell, E. T. and J. M. Mason, Jr(2004), "Predicting the Severity of Median-Related Crashes in Pennsylvania by Using Logistic Regression". Transportation Research Record : Journal of the Transportation Research Board, No.1897, TRB, National Research Council, Washington, D.C., pp. 55-63.
6 권영종(2003), "도로접근관리와 교통사고와의 상관성에 관한 연구", 지리학논구.
7 박정순.김태영.유두선(2007), "도로환경요인과 교통사고의 상관분석 및 사고추정모형 개발", 대한교통학회지, 제25권 제2호, pp. 63-72.
8 박병호.한상욱.김태영.김원호(2008), "사고유형에 따른 청주시 4지 신호교차로 교통사고모형", 대한교통학회지, 제26권 제5호, pp.153-162.
9 박정순(2008), 청주시 4지 신호교차로 특성을 고려한 사고모형 개발, 박사학위논문, 충북대학교.