VR ANALYSIS OF MULTI-VEHICLE ACCIDENTS IN UNDERGROUND URBAN EXPRESSWAY

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概要

• 論文の詳細を見る

• Underground urban expressways which have great potential to settle many existing transportation-related problems may pose unknown risks regarding traffic safety. Vehicle accident in tunnel can more seriously damage road infrastructure and human life than outside roads because of its closed space especially in deep underground road. Therefore, it is important to consider the safety countermeasure for preventing not only a single-vehicle accident but also multi-vehicle accidents which are more damaging. We conducted a unique driving experiment with virtual reality (VR) where the multiple subjects can drive simultaneously in the same roadway space. With this experiment, we collected the microscopic driving data of multi-vehicle accidents that originated in a single-vehicle accident. The results of data analysis reveal some important factors causing the occurrence of multi-vehicle accidents.

• Eastern Asia Society for Transportation Studiesの論文

著者

• YAI Tetsuo

  Department of Built Environment Tokyo Institute of Technology

• HIRATA Terumitsu

  Institute for Transport Policy Studies

• YAMAGUCHI Kunihiro

  Nippon KOEI Co. Ltd.

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• VR ANALYSIS OF MULTI-VEHICLE ACCIDENTS IN UNDERGROUND URBAN EXPRESSWAY

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