A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The present invention relates to a shock-absorbing material for preventing noise between floors and, more specifically, to a shock-absorbing material for preventing noise between floors with a vibration absorption plate, capable of effectively absorbing shock noise and reducing reverberation time by selectively including the vibration absorption plate according to a field environment. According to an embodiment of the present invention, the shock-absorbing material for preventing noise between floors with the vibration absorption plate includes: a body installed by being continuously attached in all directions; an insertion chamber having a space opened to the upper part of the body; and the vibration absorption plate absorbing the shock noise by being inserted into the insertion chamber as the vibration absorption plate is manufactured of rubber. The shock-absorbing material for preventing noise between floors with the shock absorption plate, according to the embodiment of the present invention, has an uneven part in the lower part of mortar placed by a rib formed in the body. Therefore, as the thickness of the mortar is repeatedly changed, the shock noise is partially offset while being transmitted. Moreover, the shock noise is efficiently absorbed through the vibration absorption plate. Accordingly, the reverberation time is effectively reduced.
본 발명은 층간소음방지 완충재에 관한 것으로, 더욱 상세하게는 현장 환경에 따라 층간소음방지 완충재에 진동 흡수판을 선택적으로 내장하여 충격음을 효과적으로 흡수하고 잔향 시간을 단축할 수 있는 진동 흡수판 내장 가능한 층간소음방지 완충재에 관한 것이다. 본 발명에 따른 진동 흡수판 내장 가능한 층간소음방지 완충재는, 사방으로 연속 밀착되며 설치되는 몸체; 몸체의 상부로 개방된 공간을 가지는 삽입실; 고무로 제조되어 삽입실에 삽입됨에 따라 충격음을 흡수하는 진동 흡수판; 을 포함함을 특징으로 한다. 본 발명에 따른 진동 흡수판 내장 가능한 층간소음방지 완충재는 몸체에 형성된 리브에 의해 타설되는 몰탈의 하부에 요철이 형성됨으로써 양생된 몰탈의 두께가 반복적으로 달라짐에 따라 충격음이 전달되는 과정에서 일부 상쇄되고, 진동 흡수판을 통해 충격음이 효율적으로 흡수되므로 잔향 시간이 효과적으로 단축되는 효과가 있다.
The present invention relates to a shock-absorbing material for preventing noise between floors and, more specifically, to a shock-absorbing material for preventing noise between floors with a vibration absorption plate, capable of effectively absorbing shock noise and reducing reverberation time by selectively including the vibration absorption plate according to a field environment. According to an embodiment of the present invention, the shock-absorbing material for preventing noise between floors with the vibration absorption plate includes: a body installed by being continuously attached in all directions; an insertion chamber having a space opened to the upper part of the body; and the vibration absorption plate absorbing the shock noise by being inserted into the insertion chamber as the vibration absorption plate is manufactured of rubber. The shock-absorbing material for preventing noise between floors with the shock absorption plate, according to the embodiment of the present invention, has an uneven part in the lower part of mortar placed by a rib formed in the body. Therefore, as the thickness of the mortar is repeatedly changed, the shock noise is partially offset while being transmitted. Moreover, the shock noise is efficiently absorbed through the vibration absorption plate. Accordingly, the reverberation time is effectively reduced.
본 발명은 층간소음방지 완충재에 관한 것으로, 더욱 상세하게는 현장 환경에 따라 층간소음방지 완충재에 진동 흡수판을 선택적으로 내장하여 충격음을 효과적으로 흡수하고 잔향 시간을 단축할 수 있는 진동 흡수판 내장 가능한 층간소음방지 완충재에 관한 것이다. 본 발명에 따른 진동 흡수판 내장 가능한 층간소음방지 완충재는, 사방으로 연속 밀착되며 설치되는 몸체; 몸체의 상부로 개방된 공간을 가지는 삽입실; 고무로 제조되어 삽입실에 삽입됨에 따라 충격음을 흡수하는 진동 흡수판; 을 포함함을 특징으로 한다. 본 발명에 따른 진동 흡수판 내장 가능한 층간소음방지 완충재는 몸체에 형성된 리브에 의해 타설되는 몰탈의 하부에 요철이 형성됨으로써 양생된 몰탈의 두께가 반복적으로 달라짐에 따라 충격음이 전달되는 과정에서 일부 상쇄되고, 진동 흡수판을 통해 충격음이 효율적으로 흡수되므로 잔향 시간이 효과적으로 단축되는 효과가 있다.
cushioning material for interlayer noise
진동 흡수판 내장 가능한 층간소음방지 완충재
YU IN SEOP (author)
2023-12-19
Patent
Electronic Resource
Korean
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