A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CONSTRUCTION SLAB STRUCTURE FOR INTERLAYER NOISE PREVENTION OF APARTMENT BUILDING
The present invention relates to a noise-prevention building slab structure between floors for apartment complexes, and specifically to the noise-prevention building slab structure between floors for apartment complexes in which a liquid-type sound absorbing and insulating member filled with liquid inside and having an air layer at the top is installed, a bridge is formed on the bottom of the liquid sound absorbing and insulating member to form two air layers and one liquid layer, and a powder-type sound absorbing and insulating member filled with cement powder inside non-woven fabric is installed at a same horizontal level on the bottom of a leg of the liquid-type sound absorbing and insulating member, thereby capable of completely blocking noise between floors by using two air layers, a liquid layer, and a powder layer.
본 발명은 공동 주택용 층간 소음 방지 건축 슬래브 구조에 관한 것으로서, 상세하게는 내부에 액체가 충전되면서 상부에 공기층을 구비하는 액체형 흡차음 부재를 설치하고, 액체형 흡차음 부재의 저면에 다리를 형성하여 2개의 공기층과 1개의 액체층을 형성하며, 시멘트 분말이 부직포 내부에 충전된 분말형 흡차음 부재를 액체형 흡차음 부재의 다리 저면에 동일 수평 레벨로 설치함으로써 2개의 공기층, 액체층 및 분말층을 이용해서 층간 소음을 완전하게 차단하도록 하는 공동 주택용 층간 소음 방지 건축 슬래브 구조에 관한 것이다.
CONSTRUCTION SLAB STRUCTURE FOR INTERLAYER NOISE PREVENTION OF APARTMENT BUILDING
The present invention relates to a noise-prevention building slab structure between floors for apartment complexes, and specifically to the noise-prevention building slab structure between floors for apartment complexes in which a liquid-type sound absorbing and insulating member filled with liquid inside and having an air layer at the top is installed, a bridge is formed on the bottom of the liquid sound absorbing and insulating member to form two air layers and one liquid layer, and a powder-type sound absorbing and insulating member filled with cement powder inside non-woven fabric is installed at a same horizontal level on the bottom of a leg of the liquid-type sound absorbing and insulating member, thereby capable of completely blocking noise between floors by using two air layers, a liquid layer, and a powder layer.
본 발명은 공동 주택용 층간 소음 방지 건축 슬래브 구조에 관한 것으로서, 상세하게는 내부에 액체가 충전되면서 상부에 공기층을 구비하는 액체형 흡차음 부재를 설치하고, 액체형 흡차음 부재의 저면에 다리를 형성하여 2개의 공기층과 1개의 액체층을 형성하며, 시멘트 분말이 부직포 내부에 충전된 분말형 흡차음 부재를 액체형 흡차음 부재의 다리 저면에 동일 수평 레벨로 설치함으로써 2개의 공기층, 액체층 및 분말층을 이용해서 층간 소음을 완전하게 차단하도록 하는 공동 주택용 층간 소음 방지 건축 슬래브 구조에 관한 것이다.
CONSTRUCTION SLAB STRUCTURE FOR INTERLAYER NOISE PREVENTION OF APARTMENT BUILDING
공동 주택용 층간 소음 방지 건축 슬래브 구조
SONG SANG HYUN (author)
2023-08-23
Patent
Electronic Resource
Korean
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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