IV Bridge over the Guadiana river at Badajoz

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Title: IV Bridge over the Guadiana river at Badajoz

Author(s): Alvarez Poyatos, J.L.; González Esteban, J.I.

Publication: ACHE

Volume: 45

Issue: 194

Appears on pages(s): 99 - 106

Keywords: 0

Date: 1/10/1994

Abstract:
It is a cable-stayed bridge with a main span of 136 m and compensating spans of 88 and 32 m, that includes a six-span viaduct each one of 32 m, structurally continuous with the main bridge; the deck is 23 m wide, consisting of a central prestressed concrete box girder 11,4 m wide and a side cantilevers of 5,8 m. The suspension is achieved by 28 stay cables anchored in the center of the bridge deck in a single plane. The pylon is A shaped with a height of 81,2 m. The construction of the deck has been carried out span by span on temporary piers, and hunged from the cables once finished.


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