摘要
结合山区高速公路道路特点及其事故特征,综合国内外鉴别方法,提出当量事故数—鉴别指数—非定长分段法相结合的适合山区高速公路的组合鉴别法,最后在包茂高速(西安至榆林)铜川段进行实例验证,证明该方法的有效性.
Based on the features of mountain freeways and accidents,as well as methods of identifying accidents at home and abroad,this paper proposes a combination method,that is,equivalent number of accidents-distinction index-random length stepwise method.Its application in Tongchuan section of Bao-Mao Mountain Freeway（from Xi＇an to Yulin） proves effective.
出处
《南京工程学院学报（自然科学版）》
2010年第4期52-56,共5页
Journal of Nanjing Institute of Technology(Natural Science Edition)
关键词
山区高速公路
事故鉴别
当量事故数—鉴别指数—非定长分段法
事故严重度
mountain freeway
identification accident
equivalent number of accident-distinction index-random length stepwise method
severity of accident
