| 摘要 |
PURPOSE: A building floor structure and a construction method thereof are provided to prevent noise and vibration through a floor in a building by reducing a friction coefficient to minimize and disperse impact delivered to a floor material through a finishing material. CONSTITUTION: A building floor structure (100) comprises a floor slab (110), a floor material (120), a carbon heating member (130), and a finishing material (140). The floor material comprises a plate body (121), an installation guide member (122), and an impact absorption ball (123). The top surface of the floor slab is in point-contact with the impact absorption ball to absorb impact applied from the finishing material and disperse vibration noise into a unit. The impact absorption ball is positioned into zigzags when the floor material is laminated. |
