Effectiveness of a post-crash braking system in rear-end collisions in Japan
Twenty-eight percent of traffic accidents in Japan are rear-end collisions, and 13% of these are multiple collisions (three or more vehicles and/or roadside objects). A post-crash braking system enables the driver to stop the vehicle in a short distance after a rear-end collision to prevent secondary collisions. In this study, the effectiveness of a post-crash braking system was examined using a drive recorder database. In 64% of rear-end collisions, the driver’s braking was interrupted after the collision. It is estimated that the brake assistance of the post-crash system would be effective in 21% of cases to prevent a secondary collision. Nevertheless, this system cannot avoid a secondary collision in accidents at sufficiently high speed, but it does reduce their severity.
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Availability:
- Find a library where document is available. Order URL: http://worldcat.org/isbn/9783956063268
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Authors:
- Oga, R
- Sakurai, T
- Terashima, T
- Takeuchi, N
- Kato, K
- Takubo, N
- Maki, T
- Publication Date: 2017-6
Language
- English
Media Info
- Media Type: Web
- Features: Figures; References; Tables;
- Pagination: 11p
- Monograph Title: 7th International Conference on ESAR „Expert Symposium on Accident Research“. Reports on the ESAR-Conference 2016 at Hannover Medical School
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Serial:
- Berichte der Bundesanstalt fuer Strassenwesen. Unterreihe Fahrzeugtechnik
- Issue Number: 117
- Publisher: Fachverlag NW in der Carl Schuenemann Verlag GmbH
- ISSN: 0943-9293
Subject/Index Terms
- ITRD Terms: 1432: Autonomous emergency braking; 1441: Collision avoidance system; 8525: Conference; 5911: Effectiveness; 5911: Efficiency (percent); 8125: Germany; 8053: Japan; 1641: Multiple collision; 5911: Output; 1613: Post crash; 1620: Rear end collision; 9009: Reduction (decrease); 1695: Stopping distance
- Subject Areas: I80: Accident Studies; I91: Vehicle Design and Safety;
Filing Info
- Accession Number: 01646750
- Record Type: Publication
- Source Agency: Bundesanstalt für Straßenwesen (BASt)
- ISBN: 978-3-95606-326-8
- Files: ITRD
- Created Date: Sep 26 2017 10:43AM