| 논문명 | 공동주택 주동평면별 엘리베이터 홀의 소음전파 특성/Noise Propagation from Elevator Halls in Apartment Houses with Different Block Plan Types |
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| 저자명 | 송민정(Song, Min-Jeong) ; 강민우(Kang, Min-Woo) ; 이남수(Lee, Nam-Soo) ; 오양기(Oh, Yang-Ki) |
| 발행사 | 한국건축친환경설비학회 |
| 수록사항 | 한국건축친환경설비학회 논문집 , Vol.9 No.1 |
| 페이지 | 시작페이지(50) 총페이지(8) |
| ISSN | 1976-6483 |
| 주제분류 | 환경및설비 |
| 주제어 | 바닥충격음 ; 주동평면 ; 엘리베이터 홀 ; 소음전파 Floor impact sound ; Block plan type ; Elevator type ; Noise propagation |
| 요약2 | The purpose of this paper is to investigate elevator hall noise propagation characteristics according to block plan types. So, corridor block type, flat block and tower block type plan apartment were tested. Because these three types are very usual in domestic apartment houses. Followings are results. Corridor block type has another door when compared with flat and tower block type. So, corridor type has better sound insulation performance than other cases. Flat and tower block type have higher level decrease between porch and living room. Elevator cage has 23dB sound insulation performance when estimated by single rating index. There is more than 20dB decrease in all three types between elevator hall and porch and more than 33dB between elevator hall and living room. |
| 소장처 | 한국건축친환경설비학회 |