| 摘要 |
PURPOSE: A hot-water hypocaust construction method with an excellent reduction effect for a floor impact sound is provided to provide pleasant residential sound environment by reducing an impact sound on a floor. CONSTITUTION: The hot-water hypocaust construction method with an excellent reduction effect for a floor impact sound is completed by placing a shock-absorbing device(10), an adiabatic layer(30), a hot-water pipeline member(40) and a finishing member(60) in order on the upper part of a slab to reduce a floor impact sound.
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