Bedding optimisation in turnouts
26 November 2007 | By Harald Loy, System Engineer, Getzner Werkstoffe GmbH
Geometrical discontinuities along turnouts can lead to strong localised variations of superstructure loads. By using Under Sleeper Pads (USP) with varying stiffness, the bedding conditions can be optimised and as a result the turnout area can be smoothed out. Modern railway tracks need to be able to bear the loads…