password save
 
 
 
 
 
 

 
연구문헌연구논문 > 상세
  연구문헌 >研究論文 [386516] 원문 :   
논문명   개별 사고특성 및 근린환경 특성이 서울시 보행자 교통사고 심각도에 미치는 영향 / The Effects of Individual Accidents and Neighborhood Environmental Characteristics on the Severity of Pedestrian Traffic Accidents in Seoul
저자명   고동원(Ko, Dong-Won) ; 박승훈(Park, Seung-Hoon)
발행사   대한건축학회
수록사항   대한건축학회논문집 계획계, Vol.35 No.08(2019-08)
페이지   시작페이지(101) 총페이지(9)
ISSN   1226-9093
주제분류   계획 및 설계 
주제어   보행자 교통사고;  근린환경;  다수준 로지스틱 회귀모형 // Pedestrian Traffic Accidents;  Neighborhood Environment;  Multilevel Logistic Regression Model
요약1   보행자 및 운전자 특성에서 보행자와 운전자의 나이가 많을수록 교통사고 심각도가 높게 나타났다. 또한, 보행자가 여성이고 운전자는 남성일 때 사고의 심각도가 높게 나타났다. 사고유형특성의 경우 차량의 규모가 클 때, 날씨가 좋지 못할 때, 교차로 및 횡단보도에서 사고가 발생할 경우 심각도가 높게 나타났다. 근린환경 특성의 결과로는 신호등 밀도와 어린이 보호구역은 보행자 교통사고 심각도를 높이는 것으로 나타났다.
요약2   Korea's transportation paradigm is shifting from a vehicle-oriented transportation plan to a pedestrian-friendly environment that emphasizes walking safety. However, the level of pedestrian traffic accidents in Korea is still high and serious. The purpose of this study is to investigate factors affecting the severity of pedestrians traffic accidents using the multilevel logistic regression model based on 2015-2017 pedestrian accidents data provided by the Traffic Accident Analysis System(TAAS). The main results of the multilevel logistic regression model showed that 89% of pedestrian traffic accidents in Seoul were explained by individual characteristics such as drivers and pedestrians, and 11% were explained by neighborhood environmental characteristics. The results are as follows : In the individual characteristics such as pedestrians and drivers, the older the pedestrians and the drivers, the higher the traffic accident severity. The severity of traffic accidents was high when the pedestrians were female and the drivers were male. In the case of accident types, traffic accidents were more serious in the cases of heavy vehicles, inclement weather, and occurring at intersections and crosswalks. The results of the neighborhood environmental characteristics are as follows. The intersection density and the crosswalk density tended to reduce the severity of traffic accidents. On the other hand, the traffic light density and the school zones were founded to related to the higher level of traffic accident severity. This study suggests that both individual and neighborhood environmental characteristics should be considered together to prevent and reduce the severity of pedestrian traffic accidents.
소장처   대한건축학회