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공동주택 모델링을 통한 중량충격음 예측에 관한 연구
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 황재승 | - |
dc.contributor.author | 문대호 | - |
dc.contributor.author | 박홍근 | - |
dc.contributor.author | 홍성걸 | - |
dc.contributor.author | 홍건호 | - |
dc.date.accessioned | 2009-12-04T04:14:39Z | - |
dc.date.available | 2009-12-04T04:14:39Z | - |
dc.date.issued | 2009 | - |
dc.identifier.citation | 한국소음진동공학회논문집, Vol. 19, No. 2, pp. 162-168 | en |
dc.identifier.issn | 1598-2785 | - |
dc.identifier.uri | https://hdl.handle.net/10371/18585 | - |
dc.description.abstract | In this study, numerical analysis is performed to investigate the sound radiation characteristics of an
apartment house according to the type of the slab system. In order to satisfy the boundary condition of the apartment house, the whole floor is modelled with FEM model for three different structural system: wall, RC, flat slab system. From the analytical results, it is shown that heavy weight floor impact noise of wall type slab is larger than that of the other slab systems and the noise radiated from the wall have great effect on the sound pressure level. The results also show that the vibration energy of RC or flat slab system is widely distributed over the whole slab, which is main reason that the noise induced by the slab systems is reduced in comparison with wall slab system. | en |
dc.description.abstract | 이 논문의 저작권은 한국소음진동공학회에 있습니다. | - |
dc.language.iso | ko | - |
dc.publisher | The Korean Society for Noise and Vibration Engineering = 한국소음진동공학회 | en |
dc.subject | Apartment House | en |
dc.subject | Heavy Weight Floor Impact Noise | en |
dc.subject | Structural System | en |
dc.subject | Sound Radiation Analysis | en |
dc.title | 공동주택 모델링을 통한 중량충격음 예측에 관한 연구 | en |
dc.type | Article | en |
dc.contributor.AlternativeAuthor | Hwang, Jae-Seung | - |
dc.contributor.AlternativeAuthor | Moon, Dae-Ho | - |
dc.contributor.AlternativeAuthor | Park, Hong-Gun | - |
dc.contributor.AlternativeAuthor | Hong, Sung-Gul | - |
dc.contributor.AlternativeAuthor | Hong, Geon-Ho | - |
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