Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Floor structure panel for perventing noise between floors with Dual floating floor structure
The present invention relates to a floor structure panel for preventing noise between floors with a dual floating floor structure. More specifically, the present invention relates to a floor structure panel for preventing noise between floors with a dual floating floor structure, which is made by successively piling up floor separation plates with distance-keeping bodies mounted at regular intervals and upper support plates with support means in contact with an upper surface of the distance-keeping bodies, which protrude toward a lower side. Especially, weight vibration noise transferred from an upper side is absorbed and offset to be removed by multiple steps in the distance-keeping bodies made of rubber materials, and lightweight noise is offset by sound reflection generated when different media pass through by a dual air layer on an upper side and a lower side between the floor separation plates and distance-keeping balls. Accordingly, the present invention is able to have a simple configuration but to minimize noise between floors by attenuating noise by multiple steps.
본 발명은 이중 뜬바닥 구조를 갖는 층간소음방지용 바닥구조재에 관한 것으로, 더 상세하게는 일정간격으로 간격유지체를 장착한 층분리판과, 간격유지체의 상부면에 접촉하는 지지수단이 하부로 돌출된 상부지지판을 순차적으로 적층하여 층간소음방지용 바닥구조재를 구성한 것이다. 특히 상부에서 전달되는 중량진동소음은 고무재질의 간격유지체에서 다단으로 흡수 및 상쇄시켜 제거하고, 경량소음은 층분리판과 간격유비볼 사이의 상하 이중 공기층에 의해 서로 다른 매질통과시 발생되는 음반사에 의해 소음을 상쇄시키는 등 구성을 간단하게 하면서도 다단에 의한 소음감쇄로 층간소음을 최소화할 수 있는 층간소음방지용 바닥구조재에 관한 것이다.
Floor structure panel for perventing noise between floors with Dual floating floor structure
The present invention relates to a floor structure panel for preventing noise between floors with a dual floating floor structure. More specifically, the present invention relates to a floor structure panel for preventing noise between floors with a dual floating floor structure, which is made by successively piling up floor separation plates with distance-keeping bodies mounted at regular intervals and upper support plates with support means in contact with an upper surface of the distance-keeping bodies, which protrude toward a lower side. Especially, weight vibration noise transferred from an upper side is absorbed and offset to be removed by multiple steps in the distance-keeping bodies made of rubber materials, and lightweight noise is offset by sound reflection generated when different media pass through by a dual air layer on an upper side and a lower side between the floor separation plates and distance-keeping balls. Accordingly, the present invention is able to have a simple configuration but to minimize noise between floors by attenuating noise by multiple steps.
본 발명은 이중 뜬바닥 구조를 갖는 층간소음방지용 바닥구조재에 관한 것으로, 더 상세하게는 일정간격으로 간격유지체를 장착한 층분리판과, 간격유지체의 상부면에 접촉하는 지지수단이 하부로 돌출된 상부지지판을 순차적으로 적층하여 층간소음방지용 바닥구조재를 구성한 것이다. 특히 상부에서 전달되는 중량진동소음은 고무재질의 간격유지체에서 다단으로 흡수 및 상쇄시켜 제거하고, 경량소음은 층분리판과 간격유비볼 사이의 상하 이중 공기층에 의해 서로 다른 매질통과시 발생되는 음반사에 의해 소음을 상쇄시키는 등 구성을 간단하게 하면서도 다단에 의한 소음감쇄로 층간소음을 최소화할 수 있는 층간소음방지용 바닥구조재에 관한 것이다.
Floor structure panel for perventing noise between floors with Dual floating floor structure
이중 뜬바닥 구조를 갖는 층간소음방지용 바닥구조재
KIM HYUN JIN (Autor:in)
23.12.2020
Patent
Elektronische Ressource
Koreanisch
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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