| 摘要 |
PURPOSE: A wooden floor structure using elastic sound-absorbing materials is provided to absorb noise of a wooden floor bed effectively, to improve sound-insulating efficiency and to absorb shock. CONSTITUTION: The wooden floor structure using elastic sound-absorbing materials comprises: floor concrete(1); elastic sound-absorbing materials(20) placed on the floor concrete(1) without additional leveling works and provided with an adhesive hole to be filled with adhesives(22) for reinforcing elasticity; and a wooden floor bed(40) placed on the elastic sound-absorbing materials(20) after filling up the adhesives(22) for reinforcing elasticity.
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