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Fire behaviour of biobased textile reinforced cement composites
dc.contributor.author | Claramunt Blanes, Josep |
dc.contributor.author | Haurie Ibarra, Laia |
dc.contributor.author | Gónzalez López, Laura |
dc.contributor.author | Ventura Casellas, Heura |
dc.contributor.author | Ardanuy Raso, Mònica |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria Agroalimentària i Biotecnologia |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Tecnologia de l'Arquitectura |
dc.contributor.other | Universitat Politècnica de Catalunya. Doctorat en Enginyeria Tèxtil i Paperera |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Ciència i Enginyeria de Materials |
dc.date.accessioned | 2020-04-14T11:52:32Z |
dc.date.available | 2020-04-14T11:52:32Z |
dc.date.issued | 2019 |
dc.identifier.citation | Claramunt, J. [et al.]. Fire behaviour of biobased textile reinforced cement composites. A: International Conference on Bio-based Building Materials. "3rd International Conference on Bio-Based Building Materials: ICBBM 20199". International Union of Laboratories and Experts in Construction Materials, Systems and Structures (RILEM), 2019, p. 725-726. |
dc.identifier.isbn | 978-2-35158-229-9 |
dc.identifier.other | https://www.sheffield.ac.uk/materials/rilem2020 |
dc.identifier.uri | http://hdl.handle.net/2117/183342 |
dc.description.abstract | Our research group has recently developed a composite laminate reinforced with flax fibre nonwoven fabrics with a flexural strength of around 30 MPa and a toughness of around 13 kJ/m2, owing to the combination of a strong fibre-matrix bonding and the use of entangled fibres. The mechanical performance of the cement composites developed fulfils the requirements for applications in panels for ventilated fac¸ades, but the fire behaviour was not been yet studied. Hence, this work focuses on the analysis of the performance of these composites at high temperatures. For this purpose, flax nonwoven reinforced calcium aluminate cement (CAC) composites with variable metakaolin content (from 10 to 40%) have been prepared and characterized. In order to evaluate the effect of temperature on the mechanical properties, the different samples were exposed to temperatures of 250 oC, 450 oC and 950 oC, and were further subjected to bending tests. As a main conclusion, the presence of natural fibres do not seem to worsen the fire behaviour of the CAC/metakaolin composites. |
dc.format.extent | 2 p. |
dc.language.iso | eng |
dc.publisher | International Union of Laboratories and Experts in Construction Materials, Systems and Structures (RILEM) |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Spain |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
dc.subject | Àrees temàtiques de la UPC::Edificació::Materials de construcció::Nous materials de construcció |
dc.subject.lcsh | Flax industry |
dc.subject.other | Fire behaviour |
dc.subject.other | Flax fabrics |
dc.subject.other | Cement based composites |
dc.subject.other | Façade panels |
dc.title | Fire behaviour of biobased textile reinforced cement composites |
dc.type | Conference report |
dc.subject.lemac | Incendis -- Investigació |
dc.contributor.group | Universitat Politècnica de Catalunya. TECTEX - Grup de Recerca en Tecnologia Tèxtil |
dc.contributor.group | Universitat Politècnica de Catalunya. GICITED - Grup Interdiciplinari de Ciència i Tecnologia en l'Edificació |
dc.rights.access | Open Access |
local.identifier.drac | 25624407 |
dc.description.version | Postprint (published version) |
local.citation.author | Claramunt, J.; Haurie, L.; Gonzalez, L.; Ventura, H.; Ardanuy, M. |
local.citation.contributor | International Conference on Bio-based Building Materials |
local.citation.publicationName | 3rd International Conference on Bio-Based Building Materials: ICBBM 20199 |
local.citation.startingPage | 725 |
local.citation.endingPage | 726 |