한국소음진동공학회:학술대회논문집 (Proceedings of the Korean Society for Noise and Vibration Engineering Conference)

한국소음진동공학회 (The Korean Society for Noise and Vibration Engineering)
권호 표지

모의실험을 통한 완충재별 진동전달량과 동적특성과의 상관성 분석에 관한 연구

Analysis of Correlation between the Vibration Transmissions and the Dynamic Characteristics for Floor Impact Sound Insulation Materials through Model Test

  • 김흥식 (호남대학교 건축학과) ;
  • 주시웅 (대한주택공사 주택도시연구원) ;
  • 진필화 (호남대학교 건축학과)
  • 발행 : 2006.05.01
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초록

In this study, An analysis of correlation between the vibration transmissions and the dynamic characteristics for floor impact sound insulation materials through model test was carried out. As the results, the correlation coefficients between the vibration transmissions and the dynamic characteristics for floor impact sound insulation materials were over 0.8 at the heavy and light floor impact source and less dynamic stiffness was more effective in reducing the vibration transmission.

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