Realisation of the complete structure next to the original one. While the line was shut down, dismantling of the railway embankment, including rails and demolition of the old structure, preparation of a deep foundation (bored pile), casting (pile heads, gap closures), preparation of the sub-grade, insertion of the structure, removal of stacking to lower the structure by 1.40 metres, backfilling and realisation of the superstructure as well as the tracks.
DB Netz AG, Karlsruhe
09/2020 to 10/2021
€ 1.9 million
Structure: 8.00 metres total length superstructure, 6.40 metres total width superstructure, 3.77 metres smallest clear height, 20.00 metres distance moved
Masses: 300,00 cubic metres of concrete, 60.00 tonnes of reinforced steel, 120.00 metres bored piles, 2,000.00 cubic metres of excavation and reinstatement