Analysis of Crossing Accident of Four-wheeled Vehicles Using In-depth Accident Investigation Database


This paper presents an analysis of the crossing accidents caused by four-wheeled vehicles to each other at an intersection from a quantitative point of view using a detailed accident data. Based on the position of the roadside object and the danger perception speed, the database such as a grazing angle to another vehicle or the calculated perception distance were created, and it could reveal the various feature of crossing accidents. Furthermore, when reviewing the collision avoidance effect using the automatic braking, it was found that the detection angle of the sensor is as important as the relative position to another vehicle.交差点における四輪車同士の出会い頭事故に焦点を当て,交通事故例調査(ミクロデータ)を用いて事故の実態分析を行った.見通しを阻害する遮蔽物の位置や双方の車速等から相手認知角や衝突位置までの距離を求めるなど定量的な観点から分析を行うと共に,自動ブレーキによる衝突回避の効果を予測した.


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  • Accession Number: 01673237
  • Record Type: Publication
  • Source Agency: Japan Science and Technology Agency (JST)
  • Files: TRIS, JSTAGE
  • Created Date: Jun 25 2018 9:41AM