| 摘要 |
An interlayer noise reducing structure of apartment is provided that the reduction effect of the heavy weight crashing sound and light weight crashing sound is improved. An interlayer noise reducing structure of apartment comprises a side buffering member(20) in which one side adheres closely to the low end part surface of the wall and which is installed, and a bottom surface buffer member(40) which is installed on slab and is installed so that the side contact to the other side of the side buffering. The side buffering member includes a main body(22) which the side buffering is formed with the strip-shaped long and flat, a fixing unit(23) installed at one side of the main body the main body is adhered to the wall surface, a display unit(26) installed at the other side of the main body. The bottom surface buffer member includes a top protective layer, an elastic layer(42) setting up the air cushion with multi layer-built and is made, and a lower protective layer(41) installed between slab and elastic layer. |
