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Viaducto sobre el Río Ebro en el Cuarto Cinturón de Zaragoza

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Medium: Fachartikel
Sprache(n): en  es 
Veröffentlicht in: Hormigón y acero, , n. 256, v. 61
Seite(n): 41-58
Abstrakt:

Viaduct over the River Ebro on Zaragoza?s Fourth Ring Road

The Fourth Ring Road of Zaragoza crosses the River Ebro over a 396 m long viaduct on the stretch between the N-232 road and the A-2 motorway. The deck was constructed using a continuous beam of prestressed concrete divided into 5 spans that measure a maximum of 92 m. The single deck was designed for both roadways with a total width of 26.60 m. In the first phase, the central box girder of the deck was built by the cast-in-situ balanced cantilever method, whereas in the second phase the side cantilevers of the section were constructed using mobile framework that slid over the previously built core.

Verfügbar bei: ACHE - Asociación Española de Ingeniería Estructural

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  • Über diese
    Datenseite
  • Reference-ID
    10075576
  • Erstellt am
    06.10.2018
  • Geändert am
    06.10.2018