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Viaducto del Rio Almonte
Arch bridge in Spain across the Rio Almonte as part of the extension of the Autopista A66. This arch structure was built with a form traveler with new and patented system from Doka.
Projectdata
Bridge type: 2 arch bridge with superstructures on spandrel columns, for each direction seperate structure
Location: Spain (near to Cáceres)
Total construction time: 2 years (2003-2006)
Construction time arch: Approx. 8 months (for each arch)
Building data
Total length of bridge: 432 m
Span of arch: 184 m
Elevation of arch crown: 47 m (from skewback to crown)
Construction method: Cantilver construction with auxiliary staying
Cross section: Arch: Single box cross section
Superstructure: Solid slab
Additional information
  • Spandrel columns with Doka Climbing Formwork MF 240
  • Deck with help of heavy duty truss from Peiniger Röro
Contractor
Necso (Spain)
Doka responsibility
Mr. Ramon Vega (Commercial)
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