Mostra el registre d'ítem simple
Study of the fire and thermal behaviour of façade panels made of natural fibre-reinforced cement-based composites
dc.contributor.author | Gónzalez López, Laura |
dc.contributor.author | Claramunt Blanes, Josep |
dc.contributor.author | Haurie Ibarra, Laia |
dc.contributor.author | Ventura Casellas, Heura |
dc.contributor.author | Ardanuy Raso, Mònica |
dc.contributor.other | Universitat Politècnica de Catalunya. Doctorat en Enginyeria Tèxtil i Paperera |
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. Departament de Ciència i Enginyeria de Materials |
dc.date.accessioned | 2021-07-19T11:41:46Z |
dc.date.available | 2021-07-19T11:41:46Z |
dc.date.issued | 2021-07-13 |
dc.identifier.citation | Gonzalez, L. [et al.]. Study of the fire and thermal behaviour of façade panels made of natural fibre-reinforced cement-based composites. "Construction and building materials", 13 Juliol 2021, vol. 302, p. 124195:1-124195:13. |
dc.identifier.issn | 0950-0618 |
dc.identifier.uri | http://hdl.handle.net/2117/349662 |
dc.description.abstract | The thermal and fire behaviour of calcium aluminate cement-based composites with a variable metakaolin content (from 0 to 40 wt% addition) reinforced with nonwoven flax fabrics has been examined. The fire behaviour was assessed using epiradiator and small-scale fire testing. The composites did not emit smoke or generate flames, nor did they produce spalling. Their integrity was maintained above 1000 ¿C. Samples having a higher metakaolin content revealed a delay in the temperature of the unexposed surface until reaching 760 ¿C. The effect of exposure to high temperatures (250 ¿C, 450 ¿C, and 950 ¿C) on bending behaviour was examined. The fibres were found to maintain their reinforcing capacity up to 250 ¿C, while the matrix maintained its performance up to 450 ¿C. The addition of metakaolin reduced conductivity and diffusivity. The results of the thermal and fire behaviour of the tested composites indicated that they may be suitable for façade panels for outdoor applications |
dc.language.iso | eng |
dc.publisher | Elsevier |
dc.rights | Attribution 3.0 Spain |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/es/ |
dc.subject | Àrees temàtiques de la UPC::Enginyeria dels materials::Materials compostos |
dc.subject.lcsh | Composite materials |
dc.subject.lcsh | Linen |
dc.subject.lcsh | Facades |
dc.subject.lcsh | Alumina cement |
dc.subject.other | Fire behaviour |
dc.subject.other | Flax fabrics |
dc.subject.other | Cement-based composites |
dc.subject.other | Façade panels |
dc.subject.other | Calcium aluminate cement |
dc.subject.other | Spalling |
dc.title | Study of the fire and thermal behaviour of façade panels made of natural fibre-reinforced cement-based composites |
dc.type | Article |
dc.subject.lemac | Materials compostos |
dc.subject.lemac | Teixits de lli |
dc.subject.lemac | Façanes |
dc.subject.lemac | Ciment aluminós |
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.identifier.doi | 10.1016/j.conbuildmat.2021.124195 |
dc.relation.publisherversion | https://www.sciencedirect.com/science/article/pii/S0950061821019553 |
dc.rights.access | Open Access |
local.identifier.drac | 31915377 |
dc.description.version | Postprint (published version) |
dc.relation.projectid | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-108067RB-I00/ES/RECICLADO DE FIBRAS A PARTIR DE RESIDUOS DE ROPA Y REMANENTES TEXTILES PARA SU APLICACION EN MATERIALES DE CONSTRUCCION SOSTENIBLES/ |
local.citation.author | Gonzalez, L.; Claramunt, J.; Haurie, L.; Ventura, H.; Ardanuy, M. |
local.citation.publicationName | Construction and building materials |
local.citation.volume | 302 |
local.citation.startingPage | 124195:1 |
local.citation.endingPage | 124195:13 |
dc.description.sdg | Objectius de Desenvolupament Sostenible::12 - Producció i Consum Responsables |
Fitxers d'aquest items
Aquest ítem apareix a les col·leccions següents
-
Articles de revista [190]
-
Articles de revista [161]
-
Articles de revista [558]
-
Articles de revista [734]
-
Articles de revista [30]
-
Articles de revista [1.052]