Collectable construction, „MultiPlate VT3“, made of separated corrugated steel sheets. Corrugated construction inner width – 3,32m, inner height – 3,05m, length – 23,40m. At the ends of construction special flange ends were welded for connection to the reinforced concrete staircase elements.
Taking into account customer requirements, underground pedestrian crossing had to be installed without interrupting rail traffic. Collectable corrugated steel structure was rational, cost-effective and fastest solution. Contract work was carried out in stages: firstly, under two railroad tracks tunnel was built, then after collecting and pouring over the construction, second stage, for the rest of the roads were carried out. In this way – completely without stopping traffic – operating pedestrian tunnel was built.
Installation of an underground pedestrian crossing and lighting ensured safe and fast pedestrian transit.
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