Bridge across the Porubka Creek Valley
Bridge across the Porubka Creek Valley
Completed in 2016
The 479 m long viaduct, which consists of two parallel eight-span bridges, bridges the flat valley of the Porubka Creek and the tram line. The 3.30 m deep composite deck consists of a single cell box girder assembled from a steel beam of a trough cross-section and a composite concrete deck slab. The steel structures of both bridges were incrementally assembled beyond the end abutment and subsequently launched into the designed position.
Structure length
479.0 mLocation
Highway I/11, city of OstravaSpan length
45.00 – 64.50 mStructure type
Composite continuous structure.Width of the superstructure
13.15 + 13.15 mScope of work
Alternative design, Detailed design.
MAP
GPS:
49.8278408N, 18.1344016E
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