• 제목/요약/키워드: 탑승자가속도

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차량방호안전시설 성능평가기준 및 시험데이터 분석에 관한 고찰 (Consideration on the Performance Evaluation Criteria & Test Data Analysis for the Roadside Safety Facilities)

  • 이창석;김창현;석주식;강병도
    • 자동차안전학회지
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    • 제6권2호
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    • pp.55-60
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    • 2014
  • To verify the performance of roadside safety facilities, strength and occupant protection test are performed by evaluation criteria. Strength test use a truck and occupant protection test use a sedan. Strength perfomance is analyzed pass rate by post lateral resistance of the safety barrier. Occupant protection performance is analyzed from THIV(Theoretical Head Impact Velocity) and PHD(Post-impact Head Deceleration) by crash cushion test.