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https://hdl.handle.net/1822/67781| Título: | Simplified formulations for estimating the main frequencies of ancient masonry churches |
| Autor(es): | Lopez, Saulo D’amato, Michele Ramos, Luís F. Laterza, Michelangelo Lourenço, Paulo B. |
| Palavras-chave: | Churches Cultural heritage Masonry Numerical models Vibration frequency |
| Data: | 2019 |
| Editora: | Frontiers Media S.A. |
| Revista: | Frontiers in Built Environment |
| Citação: | Lopez S, D’Amato M, Ramos L, Laterza M and Lourenço PB (2019) Simplified Formulations for Estimating the Main Frequencies of Ancient Masonry Churches. Front. Built Environ. 5:18. doi: 10.3389/fbuil.2019.00018 |
| Resumo(s): | This paper proposes simplified formulations for estimating the main frequencies of ancient masonry churches. The formulations are derived starting from the results of numerical analyses with finite elements models, whose geometric parameters are assigned in accordance with specific relationships established on a set of 50 existing churches. The so-obtained formulations are also compared with the results of a series of experimental dynamic identification tests chosen from literature. Finally, starting from these experimental results, through numerical regressions, formulas for predicting the main frequencies of ancient masonry churches are proposed, too. |
| Tipo: | Artigo |
| URI: | https://hdl.handle.net/1822/67781 |
| DOI: | 10.3389/fbuil.2019.00018 |
| Versão da editora: | https://www.frontiersin.org/articles/10.3389/fbuil.2019.00018 |
| Arbitragem científica: | yes |
| Acesso: | Acesso aberto |
| Aparece nas coleções: | ISISE - Artigos em Revistas Internacionais |
Ficheiros deste registo:
| Ficheiro | Descrição | Tamanho | Formato | |
|---|---|---|---|---|
| fbuil-05-00018.pdf | 5,19 MB | Adobe PDF | Ver/Abrir |
