| 摘要 |
<p>Consolidation of ballast (2) of a track (3) is carried out in two steps, after cleaning by means of a cleaning machine (4). To that end, cleaned ballast is discharged, thus forming a first ballast layer (29). The track (3), laid upon the same, is set in transverse oscillations by a front stabilising unit (24), and thus the first ballast layer (29) is consolidated. With the aid of a second chute (25), a second ballast layer (30) is formed which is subsequently consolidated by means of a rear stabilising unit (18).</p> |
