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Monitoring of the Alamillo cable-stayed bridge during construction

Autor
Casas, J.; Aparicio, A.
Tipus d'activitat
Article en revista
Revista
Experimental mechanics
Data de publicació
1998-03
Volum
38
Número
1
Pàgina inicial
24
Pàgina final
28
DOI
https://doi.org/10.1007/BF02321263 Obrir en finestra nova
URL
http://link.springer.com/article/10.1007%2FBF02321263 Obrir en finestra nova
Resum
The Alamillo Bridge is one of the long-span bridges crossing the Guadalquivir River. It was built on the occasion of Expo '92 in 1992 in Sevilla, Spain. The bridge is a cable-stayed structure spanning 200 m without any intermediate supports. Its originality is the lack of back stays and the balancing of the front stays through the backward inclination of a massive pylon. This paper shows the importance of experimental in situ techniques when applied to unconventional civil engineering structures...
Paraules clau
Cable-stayed bridge, bridge monitoring, instrumentation, model updating, segmental construction, vibration testing
Grup de recerca
EC - Enginyeria de la Construcció