| 摘要 |
PURPOSE: A construction method of a floor structure for impact sound isolation is provided to intercept an impact sound and to reduce the period and costs of construction by improving constructability on an isolation floor structure. CONSTITUTION: The construction method of a floor structure for impact sound isolation comprises the steps of connecting/installing many isolation plates(a) for an impact sound on a floor slab(2), installing isolation materials(b) of synthetic resins on the isolation plate(a), spreading an aerated concrete layer(c) on the isolation materials(b) in the appointed thickness to form a floor layer(A), and installing insulation materials(d) of synthetic resins between the floor layer(A) and a slab wall(3).
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