인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
DBpia AI
AI 에이전트
AI 아이디어
AI 리더
AI 뷰어
Citeasy
크롬 서지관리 다운로드
개인구독
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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.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2009.10
- 수록면
- 76 - 81 (6page)
이용수
초록· 키워드
The fatalities of pedestrian account for about 21.2% of all fatalities at 2007 year in Korea. To reconstruct exactly the accident, it is important to calculate the throw distance of pedestrian in car to pedestrian accident. The frontal shape of SUV vehicle is dissimilar to passenger car and bus, so the trajectory and throw distance of pedestrian by SUV vehicle is not the same of passenger car and bus. The influencing on it can be classified into the factors of vehicle and pedestrian, and road factor. It was analyzed by PC-CRASH for simulation, and SPSS s/w was used for regression analysis. From the simulation results, the maximum impact energy of multi-body of pedestrian was occurred to that of torso body at the same time. And the throw distance increased with the increasing of impact velocity, and decreased with the increasing of impact offset. Also it decreased with the increasing of velocity of pedestrian at accident, and the throw distance of wet road was longer than that of dry road. Finally, the regression analysis model of SUV(Nissan Pathfinder type)vehicle in car to pedestrian accident was as follows;
disti=-0.87-0.11offset<SUB>i</SUB>+0.69speed<SUB>i</SUB>-4.27height<SUB>i</SUB>+0.004walki+0.63wet<SUB>i</SUB>+ε<SUB>i</SUB>
disti=-0.87-0.11offset<SUB>i</SUB>+0.69speed<SUB>i</SUB>-4.27height<SUB>i</SUB>+0.004walki+0.63wet<SUB>i</SUB>+ε<SUB>i</SUB>
#Throw Distance(전도 거리)
#Factors of Pedestrian and Vehicle(보행자와 차량조건)
#Road Condition(노면 상태)
#Regression Analysis Model(회귀분석모델)
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목차
- Abstract
- 1. 서론
- 2. 보행자 사고유형 및 해석방법
- 3. 해석결과
- 4. 결론
- 후기
- 참고문헌
참고문헌
참고문헌 신청최근 본 자료
UCI(KEPA) : I410-ECN-0101-2009-550-019162794
