Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
FLOOR IMPACT SOUND REDUCTION SYSTEM
A system for reducing floor impact sound according to an embodiment of the present invention comprises: a floor which has a concrete bottom for securing floor structure performance and buffer materials formed in the top and bottom of a concrete floor and having different elastic coefficients to reduce the floor impact sound of an upper layer; and a ceiling which is formed to be separated from the floor at a predetermined distance and has a sound absorbing member for absorbing the floor impact sound.
본 발명의 일 측면에 따른 바닥 충격음 저감 시스템은 상층의 바닥 충격음을 완화하기 위하여 탄성계수가 다른 완충재를 바닥구조성능을 확보하기 위한 콘크리트바닥의 상부와 하부에 각각 구비하는 바닥과. 상기 바닥과 소정의 거리에 형성되어 상기 바닥 충격음을 흡수하는 흡음재를 구비하는 천장을 구비할 수 있다.
FLOOR IMPACT SOUND REDUCTION SYSTEM
A system for reducing floor impact sound according to an embodiment of the present invention comprises: a floor which has a concrete bottom for securing floor structure performance and buffer materials formed in the top and bottom of a concrete floor and having different elastic coefficients to reduce the floor impact sound of an upper layer; and a ceiling which is formed to be separated from the floor at a predetermined distance and has a sound absorbing member for absorbing the floor impact sound.
본 발명의 일 측면에 따른 바닥 충격음 저감 시스템은 상층의 바닥 충격음을 완화하기 위하여 탄성계수가 다른 완충재를 바닥구조성능을 확보하기 위한 콘크리트바닥의 상부와 하부에 각각 구비하는 바닥과. 상기 바닥과 소정의 거리에 형성되어 상기 바닥 충격음을 흡수하는 흡음재를 구비하는 천장을 구비할 수 있다.
FLOOR IMPACT SOUND REDUCTION SYSTEM
바닥 충격음 저감 시스템
KIM KYOUNG WOO (Autor:in) / LEE WON HAK (Autor:in) / JEONG YOUNG SUN (Autor:in) / LIM SEOK HO (Autor:in)
22.06.2016
Patent
Elektronische Ressource
Koreanisch
| Europäisches Patentamt | 2020
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