TY  - JOUR
PY  - 2018//
TI  - Forward moving after rear-end collision and multi-collision mitigation with post crash brake system
JO  - Journal of the Japanese Council of Traffic Science
A1  - Terashima, Takaaki
A1  - Oga, Ryo
A1  - Kato, Kenshiro
A1  - Takubo, Nobuaki
SP  - 8
EP  - 17
VL  - 17
IS  - 2
N2  - 28％ of traffic accidents in Japan are rear-end collision. Multiple collision is 13％ in rear-end collision. Post crash brake system is one of post crash safety technology. Post crash brake system supports driver to stop vehicle in short distance after rear-end collision, to prevent secondary collision. In this study, effectiveness of post crash brake system was examined using driver recorder database. In 64％ of rear-end collision, driver interrupted the brake after the collision. Stopping distance was estimated with time data recorded in drive recorder. The brake assist by post crash system would be effective in 21％ cases to prevent secondary collision. However it is not possible to avoid the secondary collision at a high speed accident. Considering the velocity distribution of striking vehicle in rear-end collision in Japan, the brake assist by post crash system would be effective in 668 cases per year for normal passenger car.<p />  <p>Language: ja</p>
LA  - ja
SN  - 2188-3874
UR  - http://dx.doi.org/10.24597/jcts.17.2_8
ID  - ref1
ER  -