Improved testing procedures to assess the physical and mechanical properties of ceramic blocks

Detalhes bibliográficos
Autor(a) principal: Freire,Ailton
Data de Publicação: 2021
Outros Autores: Parsekian,Guilherme, Baptista,Adriana, Fonseca,Fernando
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Matéria (Rio de Janeiro. Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-70762021000300322
Resumo: ABSTRACT In Brazil, ceramic blocks have a significant share of the masonry construction market. Thus, an experimental testing program was devised to determine the physical and mechanical properties of ceramic blocks from different regions of Brazil. The experimental program included blocks from five Brazilian states and ten different producers, and the properties studied were absorption, material density, efflorescence, abrasion, compressive strength, and resistance towet-dry cycles. The purpose of determining these material properties is to set guidelines to standardize the performance of same-geometry blocks. The material density test method and the wet- and dry cycle test method are being proposed as new tests and are not usually specified in international codes. The objective of the wet and dry cycle test is to determine a durability parameter for blocks that are not subjected to freeze-thaw cycles. The analysis of the results identified important relationship between these properties.
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spelling Improved testing procedures to assess the physical and mechanical properties of ceramic blocksmasonryclayceramic blockstest in blocksABSTRACT In Brazil, ceramic blocks have a significant share of the masonry construction market. Thus, an experimental testing program was devised to determine the physical and mechanical properties of ceramic blocks from different regions of Brazil. The experimental program included blocks from five Brazilian states and ten different producers, and the properties studied were absorption, material density, efflorescence, abrasion, compressive strength, and resistance towet-dry cycles. The purpose of determining these material properties is to set guidelines to standardize the performance of same-geometry blocks. The material density test method and the wet- and dry cycle test method are being proposed as new tests and are not usually specified in international codes. The objective of the wet and dry cycle test is to determine a durability parameter for blocks that are not subjected to freeze-thaw cycles. The analysis of the results identified important relationship between these properties.Laboratório de Hidrogênio, Coppe - Universidade Federal do Rio de Janeiroem cooperação com a Associação Brasileira do Hidrogênio, ABH22021-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-70762021000300322Matéria (Rio de Janeiro) v.26 n.3 2021reponame:Matéria (Rio de Janeiro. Online)instname:Matéria (Rio de Janeiro. Online)instacron:RLAM10.1590/s1517-707620210003.13021info:eu-repo/semantics/openAccessFreire,AiltonParsekian,GuilhermeBaptista,AdrianaFonseca,Fernandoeng2021-11-18T00:00:00Zoai:scielo:S1517-70762021000300322Revistahttp://www.materia.coppe.ufrj.br/https://old.scielo.br/oai/scielo-oai.php||materia@labh2.coppe.ufrj.br1517-70761517-7076opendoar:2021-11-18T00:00Matéria (Rio de Janeiro. Online) - Matéria (Rio de Janeiro. Online)false
dc.title.none.fl_str_mv Improved testing procedures to assess the physical and mechanical properties of ceramic blocks
title Improved testing procedures to assess the physical and mechanical properties of ceramic blocks
spellingShingle Improved testing procedures to assess the physical and mechanical properties of ceramic blocks
Freire,Ailton
masonry
clay
ceramic blocks
test in blocks
title_short Improved testing procedures to assess the physical and mechanical properties of ceramic blocks
title_full Improved testing procedures to assess the physical and mechanical properties of ceramic blocks
title_fullStr Improved testing procedures to assess the physical and mechanical properties of ceramic blocks
title_full_unstemmed Improved testing procedures to assess the physical and mechanical properties of ceramic blocks
title_sort Improved testing procedures to assess the physical and mechanical properties of ceramic blocks
author Freire,Ailton
author_facet Freire,Ailton
Parsekian,Guilherme
Baptista,Adriana
Fonseca,Fernando
author_role author
author2 Parsekian,Guilherme
Baptista,Adriana
Fonseca,Fernando
author2_role author
author
author
dc.contributor.author.fl_str_mv Freire,Ailton
Parsekian,Guilherme
Baptista,Adriana
Fonseca,Fernando
dc.subject.por.fl_str_mv masonry
clay
ceramic blocks
test in blocks
topic masonry
clay
ceramic blocks
test in blocks
description ABSTRACT In Brazil, ceramic blocks have a significant share of the masonry construction market. Thus, an experimental testing program was devised to determine the physical and mechanical properties of ceramic blocks from different regions of Brazil. The experimental program included blocks from five Brazilian states and ten different producers, and the properties studied were absorption, material density, efflorescence, abrasion, compressive strength, and resistance towet-dry cycles. The purpose of determining these material properties is to set guidelines to standardize the performance of same-geometry blocks. The material density test method and the wet- and dry cycle test method are being proposed as new tests and are not usually specified in international codes. The objective of the wet and dry cycle test is to determine a durability parameter for blocks that are not subjected to freeze-thaw cycles. The analysis of the results identified important relationship between these properties.
publishDate 2021
dc.date.none.fl_str_mv 2021-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-70762021000300322
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-70762021000300322
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/s1517-707620210003.13021
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Laboratório de Hidrogênio, Coppe - Universidade Federal do Rio de Janeiro
em cooperação com a Associação Brasileira do Hidrogênio, ABH2
publisher.none.fl_str_mv Laboratório de Hidrogênio, Coppe - Universidade Federal do Rio de Janeiro
em cooperação com a Associação Brasileira do Hidrogênio, ABH2
dc.source.none.fl_str_mv Matéria (Rio de Janeiro) v.26 n.3 2021
reponame:Matéria (Rio de Janeiro. Online)
instname:Matéria (Rio de Janeiro. Online)
instacron:RLAM
instname_str Matéria (Rio de Janeiro. Online)
instacron_str RLAM
institution RLAM
reponame_str Matéria (Rio de Janeiro. Online)
collection Matéria (Rio de Janeiro. Online)
repository.name.fl_str_mv Matéria (Rio de Janeiro. Online) - Matéria (Rio de Janeiro. Online)
repository.mail.fl_str_mv ||materia@labh2.coppe.ufrj.br
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