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Deba River Viaduct (Basque Y)

General Information

Completion: 2014
Status: completed

Project Type

Structure: Box girder bridge
Function / usage: High-speed rail bridge
Construction method: Formwork carriage
Material: Prestressed concrete bridge

Location

Location: , , ,
Crosses:
  • Deba
Coordinates: 43° 5' 46.39" N    2° 25' 45.97" W

Technical Information

Dimensions

main span 80 m
total length 900 m
span lengths 50.00 m - 80.00 m - 70.00 m - 60.00 m - 3 × 65.00 m - 70.00 m - 65.00 m - 70.00 m - 3 × 65.00 m - 45.00 m
deck width 14.00 m
height above valley floor or water 90 m
girder depth 3.94 - 5.94 m
piers width 6.50 - 10.80 m
height max. 86 m
thickness 3.50 - 6.25 m

Materials

deck prestressed concrete
piers reinforced concrete
abutments reinforced concrete

Relevant Web Sites

There currently are no relevant websites listed.

Relevant Publications

  • About this
    data sheet
  • Structure-ID
    20073590
  • Date created
    11/09/2017
  • Last Update
    19/09/2017