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https://hdl.handle.net/10216/92904| Author(s): | Filipe Magalhães Edwin Reynders Álvaro Cunha Guido De Roeck |
| Title: | Online automatic identification of modal parameters of a bridge using p-LSCF Method |
| Issue Date: | 2009 |
| Abstract: | A concrete arch bridge over the Douro River, at the City of Porto in Portugal, is being monitored by twelve accelerometers since September 2007. The present paper describes in detail the methodology used to perform the on-line automatic identification of the modal parameters using the poly-Least Squares Complex Frequency Domain method (p-LSCF). The results obtained with this algorithm are compared with the ones obtained with the previously implemented Covariance driven Stochastic Subspace Identification method using one-year database. |
| Subject: | Outras ciências da engenharia e tecnologias Other engineering and technologies |
| Scientific areas: | Ciências da engenharia e tecnologias::Outras ciências da engenharia e tecnologias Engineering and technology::Other engineering and technologies |
| URI: | https://hdl.handle.net/10216/92904 |
| Source: | IOMAC 2009, Ancona, Italy. |
| Document Type: | Artigo em Livro de Atas de Conferência Internacional |
| Rights: | restrictedAccess |
| Appears in Collections: | FEUP - Artigo em Livro de Atas de Conferência Internacional |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 66060.pdf Restricted Access | 261.05 kB | Adobe PDF | Request a copy from the Author(s) |
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