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Seismic evaluation of Garcia Cadena Bridge (Colombia)

Seismic evaluation of Garcia Cadena Bridge (Colombia)
Auteur(s): , ,
Présenté pendant 17th IABSE Congress: Creating and Renewing Urban Structures – Tall Buildings, Bridges and Infrastructure, Chicago, USA, 17-19 September 2008, publié dans , pp. 542-543
DOI: 10.2749/222137908796294045
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In this paper a dynamical behaviour evaluation of the Garcia Cadena Bridge is presented. This bridge is the most important in Bucaramanga (Colombia). It was built in 1970, and enlarged and reinforc...
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Détails bibliographiques

Auteur(s):


Médium: papier de conférence
Langue(s): anglais
Conférence: 17th IABSE Congress: Creating and Renewing Urban Structures – Tall Buildings, Bridges and Infrastructure, Chicago, USA, 17-19 September 2008
Publié dans:
Page(s): 542-543 Nombre total de pages (du PDF): 8
Page(s): 542-543
Nombre total de pages (du PDF): 8
Année: 2008
DOI: 10.2749/222137908796294045
Abstrait:

In this paper a dynamical behaviour evaluation of the Garcia Cadena Bridge is presented. This bridge is the most important in Bucaramanga (Colombia). It was built in 1970, and enlarged and reinforced in 1995. It consists of eight spans and a total length of 261 m, while its superstructure contains twelve prestressed concrete girders supported on seven reinforced concrete piers and two abutments.

The evaluation includes ambiental vibration measurements, finite element (FEM) modelling, visual inspection, numerical seismic evaluation by using earthquake data and damage evaluation of the bridge.
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