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基于图像式行驶记录仪的汽车-自行车交通冲突特性研究
引用本文:王丽绵,陈劭,成波,林庆峰,崔永伟,宋天佳.基于图像式行驶记录仪的汽车-自行车交通冲突特性研究[J].世界科技研究与发展,2010,32(2):216-218,195.
作者姓名:王丽绵  陈劭  成波  林庆峰  崔永伟  宋天佳
作者单位:1. 北京林业大学工学院,北京,100083
2. 清华大学汽车安全与节能重点实验室,北京,100084
3. 北京航空航天大学交通科学与工程学院,北京,100191
摘    要:汽车与自行车事故在我国交通事故总数中占有重要比例。为了研究汽车与自行车交通冲突/事故特性,本文选用50辆出租车,利用图像式汽车行驶记录仪在北京市开展了为期一年的交通冲突调查,从冲突类型、冲突时间、冲突地点及交通控制方式、冲突车速及交通流、驾驶员视线遮挡等方面综合分析汽车一自行车冲突特性,研究结果对道路交通安全管理、道路设计及事故预防技术具有重要的意义。

关 键 词:交通冲突  驾驶员行为  图像式汽车行驶记录仪

Research on Characteristics of Vehicle to Cyclist Conflicts Using Video Drive Recorder
WANG Limian,CHEN Shao,CHENG Bo,LIN Qingfeng,CUI Yongwei,SONG Tianjia.Research on Characteristics of Vehicle to Cyclist Conflicts Using Video Drive Recorder[J].World Sci-tech R & D,2010,32(2):216-218,195.
Authors:WANG Limian  CHEN Shao  CHENG Bo  LIN Qingfeng  CUI Yongwei  SONG Tianjia
Institution:1. School of Technology, Beijing Forestry University, Beijing 100083; 2. State Key Laboratory of Automotive Safety and Energy,Tsinghua University,Beijing 100084; 3. School of Transportation Science and Engineering, Beihang University, Beijing 100191 )
Abstract:Vehicle to cyclist accidents account for an important proportion of the total number of traffic accidents in China. To study the char-acteristics of vehicle to cyclist conflicts/accidents,50 taxies were chosen as the test vehicles,a field test was conducted using video drive re-corder in Beijing for one year. Considering the factors including conflict type, conflict time, conflict location, traffic control, conflict speed and traffic flow,visual obstruction,etc.,the conflict characteristics were analyzed. The results show that it can contribute to road safety manage-ment, road design and accident prevention technology.
Keywords:traffic conflict  driver behavior  video drive recorder
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