Large deformations in barrel vaults: from anti-funicular to funicular vaults
In the Aran Valley there is a group of Romanesque churches built between the 11th and 13th centuries characterised by their large deformations, in some cases exceeding 7% of their original condition. The research shows the results of the geometric study carried out with a Terrestrial Laser Scanner (...
| Autores: | , , , |
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| Tipo de recurso: | artículo |
| Fecha de publicación: | 2021 |
| País: | España |
| Institución: | Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya) |
| Repositorio: | Recercat. Dipósit de la Recerca de Catalunya |
| OAI Identifier: | oai:recercat.cat:20.500.12328/4736 |
| Acceso en línea: | http://hdl.handle.net/20.500.12328/4736 http://dx.doi.org/10.4067/S0718-50732021000200210 |
| Access Level: | acceso abierto |
| Palabra clave: | Maçoneria Voltes Funicular Antifunicular Anàlisi límit Mampostería Bóvedas Análisis de límites Masonry Vaults Anti-funicular Limit analysis 72 |
| Sumario: | In the Aran Valley there is a group of Romanesque churches built between the 11th and 13th centuries characterised by their large deformations, in some cases exceeding 7% of their original condition. The research shows the results of the geometric study carried out with a Terrestrial Laser Scanner (TLS), revealing geometric differences with regard to the traditional definition of barrel vault. The deformations of the initially anti-funicular vaults are sometimes transformed into convex funicular shapes, where the final spatial volume is smaller than the initial one, despite the fact that the linear length of the curve and surface of the vault is greater than that of their original condition. |
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