벽체지지형 천장 배후 흡음재 설치에 따른 수음실 흡음력 변화와 중량충격음 차단성능 주파수 대역별 상관관계 고찰
Correlation between Sound Absorption and Heavy Weight Impact Sound according to Installation of Sound Absorbing Material behind the Wall Supported Ceiling System
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Lee,Seong-Bok(Senior Associate, Department of Architectural Engineering, Graduate School, University of Seoul / Lotte E&C Institute, Seoul, Korea),
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Kim,Sin-Tae(Ph.D Student, Department of Architectural Engineering, Graduate School, University of Seoul, Seoul, Korea),
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An,Jang-Ho(Manager, Lotte E&C Institute, Seoul, Korea),
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Kim,Myung-Jun(Professor, Department of Architectural Engineering, University of Seoul, Seoul, Korea)
이력 정보
| 2021.12.30 |
발행 |
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| 2022.01.20 |
DOI 등록 |
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