| 摘要 |
<p>The method of aligning railway rails (1) supports (3) positioned on a bedding (2) of ballast uses supports of concrete with steel plates (4) to support the rails with play. Between the concrete supports and steel plates are compensating layers. After adjustment of the lateral and vertical positions of the rails, the tracks are rigidly fixed to the plates ad the plates to the supports. Claims include a track using the method.</p> |
