NEW 21 OU Mantel Haidenaabbruecke BW 0 3

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BW 0-3 Bridge reconstruction. Construction of a large bridge in steel composite construction. Bridge construction works: 3,392.40 m² bridge surface -Bridge cross-section: Two-girder slab beam made of welded steel hollow boxes with shear connectors. The steel hollow boxes are covered with precast concrete slabs as permanent formwork and supplemented with 22 cm of in-situ concrete. -Width between the glare protection walls: 11.00 m -Span lengths: 26.40 m + 32.00 m + 25.00 m + 10 x 22.50 m -Total length between end bearings: 308.40 m -Opaque glare protection wall inclined less than 10:1 and 1.60 m high. The wall surface area is approx. 1,040.00 m² Approx. 500 m bored pile foundation: ø 1.20 m, bored piles between 7.00 m - 13.00 m Approx. 4,300.00 m² sheet pile shoring remains Approx. 800 t structural steel of the steel hollow boxes 12 pieces piers 2 pieces abutments Road construction works: Approx. 140 m² asphalt paving

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