| 摘要 |
<p>Platform, such as a platform (1) at a railway station or a platform for loading and unloading at a transfer station and the like, said platform being assembled from, blocks (5, 6) of foamed plastic provided on an underground (3) and having their outer sides provided with vertical protection plates (4). Possibly, a layer of sand (15) for supporting the pavement (16) can have been provided on the uppermost blocks. The blocks (6) adjacent the protecting plates (4) are at least partly covered by a substantially L-shaped, relatively rigid adjusting edge (11), its vertical leg (12) extending across the protecting plates (4). Method for repairing an existing platform in which, after removing an amount of sand, the space created is filled-up by blocks (5, 6) of foamed plastic. The blocks (6) adjacent the retaining wall (4) are covered by a substantially L-shaped adjusting edge (11). Adjusting mechanisms (17) are used for bringing the adjusting edge (11) in place. <IMAGE></p> |
