| 摘要 |
<p>The floor comprises a plurality of arcuate laths (4,4') that form a support grid. The laths arcuate shape faces away from the floor surface. Adjacent laths form sinusoidal, parabolic or wedge shaped shape. Plates are inserted under the laths. The laths grid is covered by a holding plate (9) that forms the base for laying the parquet blocks (8). A rubber or any other elastic material (11) is laid under the laths. A hydro-isolation foil (12) is laid under the whole construction.</p> |
