
400, 15 m de luz
récord de su tipopología
1.550 m
longitud total en doble calzada
This project consists of a steel deck cable-stayed main bridge with a central span of 400.15 metres, which at the time was to be the world record span for its type, and a total length of 695 metres.
The work includes the access viaducts with a pre-stressed continuous beam solution with constant edge and box section, with spans of up to 50 metres. The total length of the project is 1.550 metres with a dual carriageway for motorways.
Location Vigo estuary, Pontevedra, Spain
Date: 1974
Budget: 12.000.000 €
Scope of the project: feasibility studies, planning, basic and detailed engineering, supervision and inspection.