한국철도학회:학술대회논문집 (Proceedings of the KSR Conference)
- 한국철도학회 2002년도 추계학술대회 논문집(I)
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- Pages.60-65
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- 2002
컴퓨터 시뮬레이션기법을 이용한 고속전철 승객안전도 해석 및 평가
A Study of KHST Passenger Safety During Accidents by Computer Simulation Techniques
초록
The computer simulation techniques were adopted to evaluate effects of seating positions of passenger under the various accident scenarios. The baseline of computer simulation model was tunned by the sled impact tests which conducted under the upright and standard seating positions. This study shows the effect of relative velocity between occupant and struck vehicle while occupant is impacted to a front seat's seatback. Although, base on the current accident scenarios, KHST is performed well enough to protect average adult male occupants. However, Results from the tests indicate small size occupant or higher impact speed may cause sever neck and femur injuries.
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