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

  • 2001.11a
  • /
  • Pages.120-126
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  • 2001
  • /
  • 1598-2548(pISSN)
The Korean Society for Noise and Vibration Engineering (한국소음진동공학회)
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A Study on Reduction Plan of Noise in a Toilet

공동주택 화장실소음 저감방안

  • 이주원 ((주)대우건설기술연구소 건축연구팀) ;
  • 정갑철 ((주)대우건설기술연구소 건축연구팀)
  • Published : 2001.11.01
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Abstract

The study was performed as reduction plan on drainage noise in a toilet, which of noise in plumbing systems was being indicated the major point at issue in apartment houses. The reduction plan is four items, which are water closet, isolating system for the base of water closet, low noise drainpipe, and a ceiling tex. Through the result of experiment, it was showed that noise reduction is about 9dB(A) within a toilet and above 5dB(A) in a bedroom.

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