Macalloy Post Tensioning Bolts Anchor Steel Arches on the Navia River Viaduct, Spain



The Macalloy Post Tensioning Bar was used in the construction of this aesthetically beautiful arch bridge in Spain.

Macalloy 1030 PT bar is used on the Navia River Viaduct in Spain. The Macalloy post tensioning bolts are used to anchor each end of the large steel arches. The bridge has two main spans of 160 metres each and carries 4 lanes of traffic.

Contractor FCC Construction SA Spain

Specialist stressing Subcontractor BBR PTE Madrid

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Site Services

Macalloy can provide support for installation and stressing of all our products. Site services support includes equipment hire, training of site personnel to install and tension bars and on site installation.

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