| 논문명 | 경량기포콘크리트의 비중에 따른 슬래브 일체형 바닥구조의 중량바닥충격음 저감 성능/Heavyweight Floor Impact Sound Reduction Performance of the Slab Integrated Floor Structure According to the Lightweight Aerated Concrete Gravity/1-3 : 친환경건축 |
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| 저자명 | 강민우(Kang, Min-Woo) ; 이남수(Lee, Nam-Su) ; 이근우(Lee, Keun-Woo) ; 오양기(Oh, Yang-Ki) |
| 발행사 | 한국건축친환경설비학회 |
| 수록사항 | 추계학술발표대회 , 2015 |
| 페이지 | 시작페이지(75) 총페이지(2) |
| 주제분류 | 환경및설비 |
| 주제어 | 중량바닥충격음 ; 경량기포콘크리트 ; 슬래브 일체형 바닥구조 Heavyweight Floor Impact Sound ; Lightweight Aerated Concrete ; Slab Integrated Floor Structure |
| 요약2 | A thin floor slab is vulnerable especially to a heavy-weight floor impact noise. As a floor structure with which a thin floor slab can effectively absorb a heavy-weight floor impact noise, a slab-integrated floor structure was suggested. Such a slab-integrated floor structure is a structure that the floor slab as a structure is integrated with the ALC (Autoclaved Lightweight Concrete) as the upper structure. Since such a slab-integrated floor structure is very effective for absorbing a heavy-weight floor impact noise since the rigidity of the floor structure itself increases thanks to the thickened floor slab. In this study, there was examined the effects of an ALC influencing a heavy-weight floor impact noise depending on the specific gravity of an ALC as one major component of a slab-integrated floor structure. For an experiment, at a site for remodeling an existing apartment building with 120mm thick slabs, the slab-integrated floor structure was constructed by using two kinds of specimen of ALC having the specific gravities, 0.5 and 0.6. As the result of the experiment, it was found that the floor structure with the specific gravity, 0.5 was more effective for absorbing a heavy-weight floor impact noise than the other one with the specific gravity, 0.6. |
| 소장처 | 한국건축친환경설비학회 |