Vergabe-Nr.: 2602700113; Herstellung Trittsicherheit Westböschung Restloch Skado

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Type and scope of the construction work: ------------------------------------------- The objective of the safeguarding measure is to create footstep safety for all west slopes RL Skado that have been tilted and are located in the foreland area of the retaining body, between the sea-side stationing points km 0+700 and km 3+120, for remaining undensified shallow-water areas with a seabed surface of > +98.0 m NHN through water-induced densification of the loosely placed As tipping material using vibro-compaction (vibro-densification) (RDV). The following services are to be performed: - Site establishment - approx. 1.4 ha reed mowing, including continuous reed mowing - approx. 50 t removal of compostable waste - approx. 174,000 m³ RDV to a depth of 6 m to max. 7.5 m below ground level, at a water level during construction between +100.0 and max. 101.0 m NHN. The densification corridors or fields (T1 to T10) along the sea-side edge of the RDV retaining body have lengths between 20 m and 450 m and widths between (5 - 40) m. The processing length totals approx. 1.56 km over a total area of approx. 2.85 ha. Densification is carried out in a square grid with a point spacing of aRDV = 2.5…

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