Updating Numerical Models of Masonry Arch Bridges by Operational Modal Analysis

This article aims at presenting and discussing the strategies for updating the finite element numerical modeling of stone masonry arch bridges using operational modal analysis. The study comprehended three bridges: two old ones, the St. Lazaro and the Lagoncinha bridges, and a recently constructed b...

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Bibliographic Details
Main Author: Cristina Costa (author)
Other Authors: António Arêde (author), Aníbal Costa (author), Elsa Caetano (author), Álvaro Cunha (author), Filipe Magalhães (author)
Format: article
Language:eng
Published: 2015
Subjects:
Online Access:https://hdl.handle.net/10216/95995
Country:Portugal
Oai:oai:repositorio-aberto.up.pt:10216/95995