The general concern for clean and maintenance free tracks resulted in an option for ballastless tracks. A major concern in the track study was the noise level in the station hall under the tracks. The station hall is an existing steel structure on top of which the tracks are to be installed.
The designed track system consists of a floating trackbed mounted on top of the existing steel structure (station hall), with linear (transversal) supports.
Concrete booted twin block sleepers with elastomeric pads are used for rail fixation.
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