Textile Reinforced Mortars (TRM) tensile behavior after high temperature exposure
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http://hdl.handle.net/10045/122157
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Camp Dublin Core | Valor | Idioma |
---|---|---|
dc.contributor | Grupo de Ensayo, Simulación y Modelización de Estructuras (GRESMES) | es_ES |
dc.contributor | Durabilidad de Materiales y Construcciones en Ingeniería y Arquitectura | es_ES |
dc.contributor.author | Estevan, Luis | - |
dc.contributor.author | Varona Moya, Francisco de Borja | - |
dc.contributor.author | Baeza, F. Javier | - |
dc.contributor.author | Torres, Benjamín | - |
dc.contributor.author | Bru, David | - |
dc.contributor.other | Universidad de Alicante. Departamento de Ingeniería Civil | es_ES |
dc.date.accessioned | 2022-03-15T09:16:30Z | - |
dc.date.available | 2022-03-15T09:16:30Z | - |
dc.date.issued | 2022-03-14 | - |
dc.identifier.citation | Construction and Building Materials. 2022, 328: 127116. https://doi.org/10.1016/j.conbuildmat.2022.127116 | es_ES |
dc.identifier.issn | 0950-0618 (Print) | - |
dc.identifier.issn | 1879-0526 (Online) | - |
dc.identifier.uri | http://hdl.handle.net/10045/122157 | - |
dc.description.abstract | Although one of the main advantages of Textile Reinforced Mortars (TRM) is their non-combustible character, their behavior against fire or high temperatures has not been sufficiently studied at present. This work analyzes the behavior of different commercial systems containing inorganic mortars and fabric reinforcements based on glass, carbon and basalt fibers, subjected to different temperature levels. To characterize the mechanical response of the different systems, non-destructive tests have been carried out to determine the dynamic modulus of elasticity of the different materials, and subsequent destructive tests to determine their strength and stress-strain relationship. For this purpose, the TRM coupons have been subjected to uniaxial tensile tests and the deformations have been monitored using LVDT (Linear Variable Displacement Transducer) sensors and DIC (Digital Image Correlation), in order to evaluate cracking patterns and failure modes. The results show, in general terms, that the mechanical capacity of these materials is seriously compromised at temperatures in the order of 400 to 600 °C, which can easily be reached during a fire inside a building. Therefore, it can be concluded that although these systems are erroneously perceived as fire resistant in many cases, they may require additional protection depending on the specific use for which they are intended. | es_ES |
dc.description.sponsorship | The authors would like to acknowledge Mapei Spain S.A. for the materials supplied in this work. This research has been funded by the Spanish Ministry of Science, Innovation and Universities, grant number RTI2018-101148-B-100. | es_ES |
dc.language | eng | es_ES |
dc.publisher | Elsevier | es_ES |
dc.rights | © 2022 The Author(s). Published by Elsevier Ltd. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). | es_ES |
dc.subject | TRM | es_ES |
dc.subject | FRCM | es_ES |
dc.subject | High-temperature | es_ES |
dc.subject | Tensile strength | es_ES |
dc.subject | Non-destructive testing | es_ES |
dc.subject.other | Mecánica de Medios Contínuos y Teoría de Estructuras | es_ES |
dc.subject.other | Ingeniería de la Construcción | es_ES |
dc.title | Textile Reinforced Mortars (TRM) tensile behavior after high temperature exposure | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.peerreviewed | si | es_ES |
dc.identifier.doi | 10.1016/j.conbuildmat.2022.127116 | - |
dc.relation.publisherversion | https://doi.org/10.1016/j.conbuildmat.2022.127116 | es_ES |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RTI2018-101148-B-I00 | es_ES |
Apareix a la col·lecció: | INV - GRESMES - Artículos de Revistas INV - DMCIA - Artículos de Revistas |
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Estevan_etal_2022_ConstrBuildMat.pdf | 13,41 MB | Adobe PDF | Obrir Vista prèvia | |
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