Viaduct of Calçada de Carriche






Description:
66,80 m
Deck:
Precast deck supported by 2 prestressed concrete

U-beams, with continuity by post-tensioning and high-strength bar. Pre-slabs and “in-situ” concrete slab.
Deck height:
2,05 m
Deck width:
8,04 m
Spans:
35,14 m + 29,16 m
Columns:
Modified rectangular hollow section with 5,34 m x 0,60 m, negative at half-height. Maximum height 6,50 m.
Foundations:
Ø0,80 m piles.
Property owner:
METROPOLITANO DE LISBOA
Construction:
CONTACTO and ECOP
End of works:
2003
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