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An experimental study on RC columns repaired on all four sides with cementitious mortars

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An experimental study on RC columns repaired on all four sides with cementitious mortars

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dc.contributor.author Ortega, Irene es_ES
dc.contributor.author Pellicer, Teresa M. es_ES
dc.contributor.author Adam, Jose M es_ES
dc.contributor.author Calderón García, Pedro Antonio es_ES
dc.date.accessioned 2019-02-08T21:04:33Z
dc.date.available 2019-02-08T21:04:33Z
dc.date.issued 2018 es_ES
dc.identifier.issn 0950-0618 es_ES
dc.identifier.uri http://hdl.handle.net/10251/116574
dc.description.abstract [EN] This paper describes a study carried out in the ICITECH laboratories (Universitat Politècnica de València) on RC columns repaired on all four sides with cementitious-based mortars. A total of 18 specimens were tested, representing a group of square 200 x 200 mm2 columns subjected to compressive axial loads. Different repair scenarios were considered in order to study the influence of the type of mortar used and the presence or absence of bonding agents between the mortar and the column concrete. The results obtained showed that bonding agents have no appreciable effect on the behaviour of the repaired columns. Of the two types of mortar used in the study (Classes R3 and R4), the columns repaired with the lower grade mortar (R3) were seen to behave better. The main novelty of this work lies in the fact that this is the first time that two types of mortar are compared in the repair of four column sides, in addition to the possible use of bonding agents between the mortar and the column. es_ES
dc.description.sponsorship The authors are grateful to the HADES CONSTRUCCIONES Y CREACIONES 2003 company for their material and financial assistance, without which the study would not have been possible. They also wish to express their gratitude to Professor Jose L. Bonet, Dr. Javier Pereiro-Barcelo and Mr. Lino Martinez for their assistance in planning and performing the tests.
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation.ispartof Construction and Building Materials es_ES
dc.rights Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) es_ES
dc.subject Column es_ES
dc.subject Repair es_ES
dc.subject Reinforced concrete es_ES
dc.subject Building es_ES
dc.subject Experimental es_ES
dc.subject Mortar es_ES
dc.subject.classification INGENIERIA DE LA CONSTRUCCION es_ES
dc.title An experimental study on RC columns repaired on all four sides with cementitious mortars es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.conbuildmat.2017.11.126 es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ingeniería de la Construcción y de Proyectos de Ingeniería Civil - Departament d'Enginyeria de la Construcció i de Projectes d'Enginyeria Civil es_ES
dc.description.bibliographicCitation Ortega, I.; Pellicer, TM.; Adam, JM.; Calderón García, PA. (2018). An experimental study on RC columns repaired on all four sides with cementitious mortars. Construction and Building Materials. 161:53-62. https://doi.org/10.1016/j.conbuildmat.2017.11.126 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.1016/j.conbuildmat.2017.11.126 es_ES
dc.description.upvformatpinicio 53 es_ES
dc.description.upvformatpfin 62 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 161 es_ES
dc.relation.pasarela S\352369 es_ES
dc.contributor.funder Hades Construcciones y Creaciones, S.L.


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