Clay composition patterns and their influence on the adhesive strength of earthen plasters
- Autores
- García Villar, Gonzalo; Marcial, Enzo Rubén; Rolon, Carlos Guillermo
- Año de publicación
- 2024
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The clay fraction of earthen plasters is the part responsible for the acquisition of cohesion and adherence that they possess against deterioration factors. Adherence is the property responsible for keeping the plaster together with the wall and is influenced by the percentage content of clay as well as by its mineralogy and the heterogeneity of minerals that may be present. However, it is still unknown in depth how clay minerals perform in the adherent properties of earthen plasters when the composition is heterogeneous in the material. The objective of this study is to evaluate the incidence of the mineralogical complexity of clay mineralogy in the variability of the adherence of earth plasters. To evaluate the variability, considering that the mineralogy of the soils depends directly on the place and the formation processes, eight soils from Tucumán (Argentina) corresponding to different physiographic units were analyzed. A methodology was designed for sample preparation that allows soils to be compared through adhesion tests. They were characterized by XRD to determine their mineralogical composition and by the hydrometric method to determine their granulometry. To evaluate the adherence of mixtures made with the respective soils, it was proposed in the first instance to compensate the granulometry of the soils to equate them and, once the plasters were made, this property was evaluated through shear and pull-off tests. The results showed that they allowed us to identify that the soils presented a pattern of mineralogical composition common to all the physiographic units, made up of the Ill and K pair, the former being predominant. For this pattern, it was observed in particular that there is a positive correlation between the increase in Ill content with the increase in the adhesive strength of the plasters. Clay minerals from the Sm group also contribute to the increase in adherence when the percentage is greater than or equal to 11%. On the contrary, K and Cl do not influence the increase in adhesive strength.
Fil: García Villar, Gonzalo. Universidad Nacional de Tucuman. Facultad de Arquitectura y Urbanismo. Centro Regional de Inv. de Arquitectura de Tierra Cruda; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Marcial, Enzo Rubén. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Tucumán. Instituto Superior de Correlación Geológica. Grupo Vinculado al INSUGEO- Centro de Estudios Geologicos Andinos; Argentina
Fil: Rolon, Carlos Guillermo. Universidad Nacional de Tucuman. Instituto de Investigaciones Territoriales y Tecnologicas Para la Produccion del Habitat. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet Noa Sur. Instituto de Investigaciones Territoriales y Tecnologicas Para la Produccion del Habitat.; Argentina - Materia
-
ARCILLA
TIERRA
REVOQUE
PROTECCIÓN - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/260878
Ver los metadatos del registro completo
id |
CONICETDig_89b5c966fa2ae15db1fca723692c85f5 |
---|---|
oai_identifier_str |
oai:ri.conicet.gov.ar:11336/260878 |
network_acronym_str |
CONICETDig |
repository_id_str |
3498 |
network_name_str |
CONICET Digital (CONICET) |
spelling |
Clay composition patterns and their influence on the adhesive strength of earthen plastersGarcía Villar, GonzaloMarcial, Enzo RubénRolon, Carlos GuillermoARCILLATIERRAREVOQUEPROTECCIÓNhttps://purl.org/becyt/ford/2.1https://purl.org/becyt/ford/2The clay fraction of earthen plasters is the part responsible for the acquisition of cohesion and adherence that they possess against deterioration factors. Adherence is the property responsible for keeping the plaster together with the wall and is influenced by the percentage content of clay as well as by its mineralogy and the heterogeneity of minerals that may be present. However, it is still unknown in depth how clay minerals perform in the adherent properties of earthen plasters when the composition is heterogeneous in the material. The objective of this study is to evaluate the incidence of the mineralogical complexity of clay mineralogy in the variability of the adherence of earth plasters. To evaluate the variability, considering that the mineralogy of the soils depends directly on the place and the formation processes, eight soils from Tucumán (Argentina) corresponding to different physiographic units were analyzed. A methodology was designed for sample preparation that allows soils to be compared through adhesion tests. They were characterized by XRD to determine their mineralogical composition and by the hydrometric method to determine their granulometry. To evaluate the adherence of mixtures made with the respective soils, it was proposed in the first instance to compensate the granulometry of the soils to equate them and, once the plasters were made, this property was evaluated through shear and pull-off tests. The results showed that they allowed us to identify that the soils presented a pattern of mineralogical composition common to all the physiographic units, made up of the Ill and K pair, the former being predominant. For this pattern, it was observed in particular that there is a positive correlation between the increase in Ill content with the increase in the adhesive strength of the plasters. Clay minerals from the Sm group also contribute to the increase in adherence when the percentage is greater than or equal to 11%. On the contrary, K and Cl do not influence the increase in adhesive strength.Fil: García Villar, Gonzalo. Universidad Nacional de Tucuman. Facultad de Arquitectura y Urbanismo. Centro Regional de Inv. de Arquitectura de Tierra Cruda; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Marcial, Enzo Rubén. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Tucumán. Instituto Superior de Correlación Geológica. Grupo Vinculado al INSUGEO- Centro de Estudios Geologicos Andinos; ArgentinaFil: Rolon, Carlos Guillermo. Universidad Nacional de Tucuman. Instituto de Investigaciones Territoriales y Tecnologicas Para la Produccion del Habitat. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet Noa Sur. Instituto de Investigaciones Territoriales y Tecnologicas Para la Produccion del Habitat.; ArgentinaPontificia Universidad Católica Chile2024-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/260878García Villar, Gonzalo; Marcial, Enzo Rubén; Rolon, Carlos Guillermo; Clay composition patterns and their influence on the adhesive strength of earthen plasters; Pontificia Universidad Católica Chile; Revista de la Construcción; 23; 1; 3-2024; 71-870717-79250718-915XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://revistadelaconstruccion.uc.cl/index.php/RDLC/article/view/59947info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:55:10Zoai:ri.conicet.gov.ar:11336/260878instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:55:10.553CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Clay composition patterns and their influence on the adhesive strength of earthen plasters |
title |
Clay composition patterns and their influence on the adhesive strength of earthen plasters |
spellingShingle |
Clay composition patterns and their influence on the adhesive strength of earthen plasters García Villar, Gonzalo ARCILLA TIERRA REVOQUE PROTECCIÓN |
title_short |
Clay composition patterns and their influence on the adhesive strength of earthen plasters |
title_full |
Clay composition patterns and their influence on the adhesive strength of earthen plasters |
title_fullStr |
Clay composition patterns and their influence on the adhesive strength of earthen plasters |
title_full_unstemmed |
Clay composition patterns and their influence on the adhesive strength of earthen plasters |
title_sort |
Clay composition patterns and their influence on the adhesive strength of earthen plasters |
dc.creator.none.fl_str_mv |
García Villar, Gonzalo Marcial, Enzo Rubén Rolon, Carlos Guillermo |
author |
García Villar, Gonzalo |
author_facet |
García Villar, Gonzalo Marcial, Enzo Rubén Rolon, Carlos Guillermo |
author_role |
author |
author2 |
Marcial, Enzo Rubén Rolon, Carlos Guillermo |
author2_role |
author author |
dc.subject.none.fl_str_mv |
ARCILLA TIERRA REVOQUE PROTECCIÓN |
topic |
ARCILLA TIERRA REVOQUE PROTECCIÓN |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/2.1 https://purl.org/becyt/ford/2 |
dc.description.none.fl_txt_mv |
The clay fraction of earthen plasters is the part responsible for the acquisition of cohesion and adherence that they possess against deterioration factors. Adherence is the property responsible for keeping the plaster together with the wall and is influenced by the percentage content of clay as well as by its mineralogy and the heterogeneity of minerals that may be present. However, it is still unknown in depth how clay minerals perform in the adherent properties of earthen plasters when the composition is heterogeneous in the material. The objective of this study is to evaluate the incidence of the mineralogical complexity of clay mineralogy in the variability of the adherence of earth plasters. To evaluate the variability, considering that the mineralogy of the soils depends directly on the place and the formation processes, eight soils from Tucumán (Argentina) corresponding to different physiographic units were analyzed. A methodology was designed for sample preparation that allows soils to be compared through adhesion tests. They were characterized by XRD to determine their mineralogical composition and by the hydrometric method to determine their granulometry. To evaluate the adherence of mixtures made with the respective soils, it was proposed in the first instance to compensate the granulometry of the soils to equate them and, once the plasters were made, this property was evaluated through shear and pull-off tests. The results showed that they allowed us to identify that the soils presented a pattern of mineralogical composition common to all the physiographic units, made up of the Ill and K pair, the former being predominant. For this pattern, it was observed in particular that there is a positive correlation between the increase in Ill content with the increase in the adhesive strength of the plasters. Clay minerals from the Sm group also contribute to the increase in adherence when the percentage is greater than or equal to 11%. On the contrary, K and Cl do not influence the increase in adhesive strength. Fil: García Villar, Gonzalo. Universidad Nacional de Tucuman. Facultad de Arquitectura y Urbanismo. Centro Regional de Inv. de Arquitectura de Tierra Cruda; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Marcial, Enzo Rubén. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Tucumán. Instituto Superior de Correlación Geológica. Grupo Vinculado al INSUGEO- Centro de Estudios Geologicos Andinos; Argentina Fil: Rolon, Carlos Guillermo. Universidad Nacional de Tucuman. Instituto de Investigaciones Territoriales y Tecnologicas Para la Produccion del Habitat. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet Noa Sur. Instituto de Investigaciones Territoriales y Tecnologicas Para la Produccion del Habitat.; Argentina |
description |
The clay fraction of earthen plasters is the part responsible for the acquisition of cohesion and adherence that they possess against deterioration factors. Adherence is the property responsible for keeping the plaster together with the wall and is influenced by the percentage content of clay as well as by its mineralogy and the heterogeneity of minerals that may be present. However, it is still unknown in depth how clay minerals perform in the adherent properties of earthen plasters when the composition is heterogeneous in the material. The objective of this study is to evaluate the incidence of the mineralogical complexity of clay mineralogy in the variability of the adherence of earth plasters. To evaluate the variability, considering that the mineralogy of the soils depends directly on the place and the formation processes, eight soils from Tucumán (Argentina) corresponding to different physiographic units were analyzed. A methodology was designed for sample preparation that allows soils to be compared through adhesion tests. They were characterized by XRD to determine their mineralogical composition and by the hydrometric method to determine their granulometry. To evaluate the adherence of mixtures made with the respective soils, it was proposed in the first instance to compensate the granulometry of the soils to equate them and, once the plasters were made, this property was evaluated through shear and pull-off tests. The results showed that they allowed us to identify that the soils presented a pattern of mineralogical composition common to all the physiographic units, made up of the Ill and K pair, the former being predominant. For this pattern, it was observed in particular that there is a positive correlation between the increase in Ill content with the increase in the adhesive strength of the plasters. Clay minerals from the Sm group also contribute to the increase in adherence when the percentage is greater than or equal to 11%. On the contrary, K and Cl do not influence the increase in adhesive strength. |
publishDate |
2024 |
dc.date.none.fl_str_mv |
2024-03 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/260878 García Villar, Gonzalo; Marcial, Enzo Rubén; Rolon, Carlos Guillermo; Clay composition patterns and their influence on the adhesive strength of earthen plasters; Pontificia Universidad Católica Chile; Revista de la Construcción; 23; 1; 3-2024; 71-87 0717-7925 0718-915X CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/260878 |
identifier_str_mv |
García Villar, Gonzalo; Marcial, Enzo Rubén; Rolon, Carlos Guillermo; Clay composition patterns and their influence on the adhesive strength of earthen plasters; Pontificia Universidad Católica Chile; Revista de la Construcción; 23; 1; 3-2024; 71-87 0717-7925 0718-915X CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://revistadelaconstruccion.uc.cl/index.php/RDLC/article/view/59947 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Pontificia Universidad Católica Chile |
publisher.none.fl_str_mv |
Pontificia Universidad Católica Chile |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
_version_ |
1844613665044561920 |
score |
13.070432 |