Journal of the Korean Society of Mechanical Technology (한국기계기술학회지)

Korean Society of Mechanical Technology (한국기계기술학회)
권호 표지

The Prediction of Vibration Reduction due to Vibration Isolating Countermeasure at Railway Station

역사의 방진대책에 따른 진동 저감 예측

  • 이태근 (대덕대학 정밀기계시스템과) ;
  • 박원기 (원광대학교 공과대학 기계자동차공학부) ;
  • 김병삼 (원광대학교 공과대학 기계자동차공학부)
  • Received : 2010.11.18
  • Accepted : 2011.03.17
  • Published : 2011.03.30
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Abstract

When the trains are passed the station, a serious force is applied to ground and the caused vibration is propagated to the area of the station by the ground and rocks. The caused vibration brings about the operation interruption of the equipment which is sensitive to the vibration, or will bring about the structural damage of the station. In this study, to investigate the vibrational evaluation of railway station by the train service, the vibration simulation was performed and analyzed the effect of the vibration isolating countermeasure. From the vibration measurement, all trains that passed through the station exceeded the vibration criteria. Therefore, the vibration isolating countermeasure was established and the vibration simulation was performed.

Keywords

References

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