- REFER, E.P.E. (Portuguese Rail Network)
- Modernization of the North Railway Line - Segment 1.4: Azambuja – Vale de Santarém
- Design date
- 2004 - 2004
- Construction date
- 2005 - 2006
- Design by
- Daniel Sousa (developed at Viaponte, S.A.)
- Preliminary Study, Execution Project, Technical Assistance to the Construction
- Mota-Engil, S.A.
1300 m long railway viaduct of prestressed reinforced concrete, with a 30 m long standard span, built with movable scaffolding system. The viaduct crosses an alluvial edge along the Tagus river and it is founded 50 m deep in a high seismic risk zone, forcing the adoption of a complex damping system for horizontal actions.
Total length / Span / Height / Width:
1312m / 30m / 12m / 12,3m
- Construction cost
- 11 500 000,00 €