BW594a Ersatzneubau Talbrücke Roemershag Bauauftrag II (BMP)

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- Earthworks for topsoil In particular site modelling and renaturalisation - Earthworks - Bridge construction static system: Longitudinal direction - continuous girders over five spans Cross-section - steel composite three-girder system with spatial trusswork in the pier axes and with additional truss panel plates in the abutment axes Deck slab made of precast elements with in-situ concrete completion (cantilever arms made of pure in-situ concrete) Main dimensions: Total length between end supports: 322.00 m Span lengths: 49.0 m + 63.0 m + 70.0 m + 77.0 m + 63.0 m Width including parapets/caps: 15.75 m or 15,925 m Width between the guardrails: 31.10 m Structural height: 6.013 m Clear height: between 3.00 m (abutments) and approx. 39.00 m at the Höllgraben crossing angle: - - Demolition works As part of the Contractor’s new construction, during excavation of the service/sequence of the cycle basement behind the abutment Würzburg, the existing relief structure there (bored piles and slab) is to be demolished. As part of the Contractor’s new construction, all structures (1st BA and 2nd BA) are to be dismantled/removed. The girders are to be cut off 1.0 m below…

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