Ulla River Viaduct

Work Scope

Detailed Design and Project Management

Property: Spanish Ministry of Public Works. Railway Bureau

Builder: Dragados S.A.-Tecsa Empresa Constructora S.A. Joint Venture

Ending Year: 2015

Composite truss with double composite steel and concrete action

Overall length: 1621 m.

Span lengths: 50+80+3x120+225+240+225+3x120+80 m.

Width: 14 m.

Maximum piers height: 60 m.

World Record in its typology; Special Mention "Awards for Outstanding Structures 2006"