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

한국소음진동공학회 (The Korean Society for Noise and Vibration Engineering)
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유아용 실내화의 공동주택 바닥충격음 저감 효과에 대한 평가 연구

Effect of floor impact sound reduction by children's indoor shoes

  • 박현구 (전남대학교 바이오하우징연구소) ;
  • 김항 ((재)한국조선해양기자재연구원) ;
  • 구희모 ((재)한국조선해양기자재연구원) ;
  • 최둘 ((재)한국조선해양기자재연구원) ;
  • 정상옥 ((주)나노세라믹스)
  • 발행 : 2014.10.29
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초록

This study examined the effect of children's indoor shoes how much they can reduce floor impact sound in the apartment. Four types of specimen were produced and tested when children aged under nine years old jumped and found some of them can reduce maximum 9 dB compared with when the children jumped without shoes.

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