A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FLOOR STRUCTURE FOR IMPACT SOUND REDUCTION
The present invention relates to a floor finishing structure for reducing floor impact sound, and more specifically, to the floor finishing structure which can reduce light impact sound as well as heavy impact sound by installing a grid type panel in a space between a concrete slab layer and a ceiling finishing material. The floor finishing structure includes: the concrete slab layer; a buffering layer formed on an upper part of the concrete slab layer; a lightweight landfill concrete layer poured on an upper part of the buffering layer; a cement based mortar layer poured on an upper part of the lightweight landfill concrete layer; the ceiling finishing material installed on a lower part of the concrete slab layer as being separated at a fixed distance; and the grid type panel which is installed between the concrete slab layer and the ceiling finishing material.
본 발명은 바닥충격음 저감을 위한 바닥 마감 구조에 관한 것으로서, 더욱 상세하게 콘크리트 슬래브층과 천장 마감재 사이 공간에 격자형 패널이 설치됨으로써, 간단한 시공을 통해 경량충격음은 물론, 특히 중량충격음을 저감할 수 있는 바닥 마감 구조에 관한 것이다.
FLOOR STRUCTURE FOR IMPACT SOUND REDUCTION
The present invention relates to a floor finishing structure for reducing floor impact sound, and more specifically, to the floor finishing structure which can reduce light impact sound as well as heavy impact sound by installing a grid type panel in a space between a concrete slab layer and a ceiling finishing material. The floor finishing structure includes: the concrete slab layer; a buffering layer formed on an upper part of the concrete slab layer; a lightweight landfill concrete layer poured on an upper part of the buffering layer; a cement based mortar layer poured on an upper part of the lightweight landfill concrete layer; the ceiling finishing material installed on a lower part of the concrete slab layer as being separated at a fixed distance; and the grid type panel which is installed between the concrete slab layer and the ceiling finishing material.
본 발명은 바닥충격음 저감을 위한 바닥 마감 구조에 관한 것으로서, 더욱 상세하게 콘크리트 슬래브층과 천장 마감재 사이 공간에 격자형 패널이 설치됨으로써, 간단한 시공을 통해 경량충격음은 물론, 특히 중량충격음을 저감할 수 있는 바닥 마감 구조에 관한 것이다.
FLOOR STRUCTURE FOR IMPACT SOUND REDUCTION
바닥충격음 저감을 위한 바닥 마감 구조
KIM HYUN SIL (author) / KIM SANG RYUL (author) / KIM BONG KI (author) / LEE SEONG HYUN (author) / SEO YUN HO (author) / KIM JAE SEUNG (author)
2016-03-02
Patent
Electronic Resource
Korean
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