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조립형 건식벽체의 차음성능 개선 공법에 관한 연구Method of how to improve transmission loss of dry walls
- Other Titles
- Method of how to improve transmission loss of dry walls
- Issue Date
- Apr-2013
- Publisher
- 한국소음진동공학회
- Keywords
- Transmission loss(투과손실); M-bar Stud Acoustic(MSA구조); Runner(런너); Sound leak(음누설)
- Citation
- 한국소음진동공학회 2013년 춘계학술대회논문집, pp.719 - 724
- Indexed
- OTHER
- Journal Title
- 한국소음진동공학회 2013년 춘계학술대회논문집
- Start Page
- 719
- End Page
- 724
- ISSN
- 1598-2548
- Abstract
- In the case of newly developed stud which has more performance of sound transmission loss, it is expected that sound would transmit through runner than stud. so we developed construction method of runner and stud. As a result, sound transmission loss is improved about 2 dB by using this method. But this construction method could be applied to only newly developed stud. In addition, sound leak of wall joint is about 2 dB, and it could be improved by using rubber gasket at joint.
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Collections - 서울 공과대학 > 서울 건축공학부 > 1. Journal Articles
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Related Researcher
- Jeon, Jin Yong
- COLLEGE OF ENGINEERING (SCHOOL OF ARCHITECTURAL ENGINEERING)