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Estudio de las solicitaciones de tráfico en puentes atirantados: aplicación al dimensionamiento óptimo a fatiga de los tirantes

Autor
Mas, A.; Casas, J.
Tipus d'activitat
Article en revista
Revista
Hormigón y acero
Data de publicació
1999-03
Número
211
Pàgina inicial
109
Pàgina final
124
Resum
Over the years, cable-stayed bridges had became more and more popular in mediumand long-span bridge design. Their progress has been paralel to the technological achivements in the design of stays and anchorage devices. At present, the uncertainty in the fatigue resistance of these elements when different stress ranges are applied and the lack of knowledge on the real solicitations of traffic during the service-life are still important. Hence, the fatigue design criteria normally used in stays an...
Grup de recerca
EC - Enginyeria de la Construcció

Participants