Plate type vibration reducing structure for ballastless track

2010 
The utility model discloses a plate type vibration reducing structure for a ballastless track, which aims at effectively reducing vibration and noise, is applied to sensitive districts and can control the vibration and noise of a track structure within a specified index range. The plate type vibration reducing structure for the ballastless track comprises a bearing layer (10), a track plate (20) laid longitudinally along the lines, and a regulating layer (30) arranged between the bearing layer (10) and the track plate (20), wherein an elastic vibration reducing layer is arranged between the top surface of the bearing layer (10) and the bottom surface of the regulating layer (30); and the bearing layer (10) has a limiting structure acting on the regulating layer (30).
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