A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Experimental characterization of physical and mechanical properties of schist from Portugal
https://orcid.org/0000-0003-0215-8701
https://orcid.org/0000-0002-9677-3627
Highlights Schist constructions represent an important landmark of vernacular architecture. Material and mechanical properties of schist stone were experimentally assessed. Anisotropy planes have a leading role in the schist’s mechanical behaviour. Strong correlations were established between physical and mechanical parameters.
Abstract The schist used in traditional masonry constructions, extracted from the construction site, provides them traits that distinguish and characterize the local architecture. The understanding of the mechanical behaviour of schist constructions requires a detailed knowledge of the schist as a material. This study aims at filling the gap in scientific knowledge by characterizing the schist as a construction material. This paper provides a characterization of schist’s from five distinct areas of Portugal. Tests have been carried out to characterize schist’s regarding porosity, density and mechanical strength. Results indicate that it is possible to apply schist as a construction material with a higher degree of confidence, by suiting the schist type to the physicochemical and mechanical needs of the construction; furthermore, it is possible to evaluate the existing schist constructions according to the schist type used, allowing less intrusive and more appropriate forms of intervention.
Experimental characterization of physical and mechanical properties of schist from Portugal
https://orcid.org/0000-0003-0215-8701
https://orcid.org/0000-0002-9677-3627
Highlights Schist constructions represent an important landmark of vernacular architecture. Material and mechanical properties of schist stone were experimentally assessed. Anisotropy planes have a leading role in the schist’s mechanical behaviour. Strong correlations were established between physical and mechanical parameters.
Abstract The schist used in traditional masonry constructions, extracted from the construction site, provides them traits that distinguish and characterize the local architecture. The understanding of the mechanical behaviour of schist constructions requires a detailed knowledge of the schist as a material. This study aims at filling the gap in scientific knowledge by characterizing the schist as a construction material. This paper provides a characterization of schist’s from five distinct areas of Portugal. Tests have been carried out to characterize schist’s regarding porosity, density and mechanical strength. Results indicate that it is possible to apply schist as a construction material with a higher degree of confidence, by suiting the schist type to the physicochemical and mechanical needs of the construction; furthermore, it is possible to evaluate the existing schist constructions according to the schist type used, allowing less intrusive and more appropriate forms of intervention.
Experimental characterization of physical and mechanical properties of schist from Portugal
https://orcid.org/0000-0003-0215-8701
https://orcid.org/0000-0002-9677-3627
Highlights Schist constructions represent an important landmark of vernacular architecture. Material and mechanical properties of schist stone were experimentally assessed. Anisotropy planes have a leading role in the schist’s mechanical behaviour. Strong correlations were established between physical and mechanical parameters.
Abstract The schist used in traditional masonry constructions, extracted from the construction site, provides them traits that distinguish and characterize the local architecture. The understanding of the mechanical behaviour of schist constructions requires a detailed knowledge of the schist as a material. This study aims at filling the gap in scientific knowledge by characterizing the schist as a construction material. This paper provides a characterization of schist’s from five distinct areas of Portugal. Tests have been carried out to characterize schist’s regarding porosity, density and mechanical strength. Results indicate that it is possible to apply schist as a construction material with a higher degree of confidence, by suiting the schist type to the physicochemical and mechanical needs of the construction; furthermore, it is possible to evaluate the existing schist constructions according to the schist type used, allowing less intrusive and more appropriate forms of intervention.
Experimental characterization of physical and mechanical properties of schist from Portugal
Barros, Ricardo S. (author) / Oliveira, Daniel V. (author) / Varum, Humberto (author) / Alves, Carlos A.S. (author) / Camões, Aires (author)
Construction and Building Materials ; 50 ; 617-630
2013-10-03
14 pages
Article (Journal)
Electronic Resource
English
Experimental characterization of physical and mechanical properties of schist from Portugal
| British Library Online Contents | 2014
Experimental characterization of physical and mechanical properties of schist from Portugal
| Online Contents | 2014
Length of Stay and Sustainability: Evidence from the Schist Villages Network (SVN) in Portugal
| DOAJ | 2020
Engineering properties of quartz mica schist
| British Library Online Contents | 2011