Ripollet Viaduct on the C-58 motorway (Barcelona)


The Viaduct, consists of an elevated structure whose piers are located in the space between the two decks of existing viaduct, belonging to the C-58.

The deck consists of a spatial steel tubular structure that supports a concrete platform, on which the carriageway runs.

Unknown for this type of structure, the design of the construction system involved erecting the piers and deck 100% without the support of the existing viaduct decks which were only occasionally used for auxiliary aid jobs, control and inspection so that traffic was not cut off at any time.

Contractor:
OHL – COPCISA

Owner:
TABASA

Technical articles: