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https://hdl.handle.net/10216/96057| Author(s): | F. Magalhães A. Cunha E. Caetano |
| Title: | Installation of a Continuous Dynamic Monitoring system at Braga Stadium Suspended Roof: initial results from automated modal analysis |
| Issue Date: | 2009 |
| Abstract: | The Braga stadium, constructed for the 2004 European Football Championship, has two grandstands beside the playing area covered by a suspended roof with a span of about 200m. The innovative characteristics of the roof structure have motivated extensive numerical studies during design, dynamic tests after construction and the installation of monitoring systems. This paper describes in detail a recently installed Continuous Dynamic Monitoring System, the experimental and numerical studies developed to prepare its installation and the results obtained after processing the data collected during the first 50 days of operation, giving particular emphasis to the outputs of algorithms that perform the automatic identification of the roof modal parameters. |
| 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/10216/96057 |
| Source: | Int. Conference on Experimental Vibration Analysis for Civil Engineering Structures, EVACES'09 |
| 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 | |
|---|---|---|---|---|
| 60236.pdf Restricted Access | 1.13 MB | Adobe PDF | View/Open |
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