Effect of milling process for rice husk ash on mechanical strength of blended Portland cement mortars

Detalhes bibliográficos
Autor(a) principal: Da Silva, Everton Jose
Data de Publicação: 2014
Outros Autores: Marques, Maria L., Vasconcelos, Antonio R. B. [UNESP], Akasaki, Jorge L. [UNESP], Tashima, Mauro M., Pereira, Adriana M. [UNESP]
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.4028/www.scientific.net/KEM.600.240
http://hdl.handle.net/11449/167602
Resumo: Nowadays, the reuse of waste products in the construction process is a priority research area. Several industrial and agricultural waste products have been investigated, such as fly ash, sugar cane bagasse ash and rice husk ash. This paper analyses a very important topic under intense discussion in the scientific community: the Rice Husk Ash (RHA) grinding process. This paper investigates a low carbon RHA with high pozzolanic reactivity produced under uncontrolled burning conditions. The compressive strength of mortar specimens prepared using both ground and natural RHA were tested for 3-56 days and the capillary absorption was measured for mortars cured during 28 days. Very promising and interesting results were obtained using natural rice husk ash in the production of blended mortars. © (2014) Trans Tech Publications, Switzerland.
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spelling Effect of milling process for rice husk ash on mechanical strength of blended Portland cement mortarsCompressive strengthGrinding processMortarsRice husk ashNowadays, the reuse of waste products in the construction process is a priority research area. Several industrial and agricultural waste products have been investigated, such as fly ash, sugar cane bagasse ash and rice husk ash. This paper analyses a very important topic under intense discussion in the scientific community: the Rice Husk Ash (RHA) grinding process. This paper investigates a low carbon RHA with high pozzolanic reactivity produced under uncontrolled burning conditions. The compressive strength of mortar specimens prepared using both ground and natural RHA were tested for 3-56 days and the capillary absorption was measured for mortars cured during 28 days. Very promising and interesting results were obtained using natural rice husk ash in the production of blended mortars. © (2014) Trans Tech Publications, Switzerland.IFBA-Instituto Federal de Educação, Ciência e Tecnologia da Bahia, Campus Eunápolis., Avenida Jonas David Fadini, s/n. Rosa Neto, CEP 45830-000 Eunápolis-BAUNESP-Univ Estadual Paulista, Campus de Ilha Solteira, Alameda Bahia, 550, CEP:15385-000 Ilha Solteira-SPICITECH -Instituto de Ciencia y Tecnología del Hormigón, Universitat Politècnica de València., Camino de Vera s/n, Edificio 4G, 46022 ValenciaUNESP-Univ Estadual Paulista, Campus de Ilha Solteira, Alameda Bahia, 550, CEP:15385-000 Ilha Solteira-SPIFBA-Instituto Federal de Educação, Ciência e Tecnologia da Bahia, Campus Eunápolis., Avenida Jonas David FadiniUniversidade Estadual Paulista (Unesp)ICITECH -Instituto de Ciencia y Tecnología del Hormigón, Universitat Politècnica de València.Da Silva, Everton JoseMarques, Maria L.Vasconcelos, Antonio R. B. [UNESP]Akasaki, Jorge L. [UNESP]Tashima, Mauro M.Pereira, Adriana M. [UNESP]2018-12-11T16:37:34Z2018-12-11T16:37:34Z2014-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject240-249http://dx.doi.org/10.4028/www.scientific.net/KEM.600.240Key Engineering Materials, v. 600, p. 240-249.1013-9826http://hdl.handle.net/11449/16760210.4028/www.scientific.net/KEM.600.2402-s2.0-84898916990Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengKey Engineering Materials0,180info:eu-repo/semantics/openAccess2021-10-23T09:55:19Zoai:repositorio.unesp.br:11449/167602Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T14:48:12.643330Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Effect of milling process for rice husk ash on mechanical strength of blended Portland cement mortars
title Effect of milling process for rice husk ash on mechanical strength of blended Portland cement mortars
spellingShingle Effect of milling process for rice husk ash on mechanical strength of blended Portland cement mortars
Da Silva, Everton Jose
Compressive strength
Grinding process
Mortars
Rice husk ash
title_short Effect of milling process for rice husk ash on mechanical strength of blended Portland cement mortars
title_full Effect of milling process for rice husk ash on mechanical strength of blended Portland cement mortars
title_fullStr Effect of milling process for rice husk ash on mechanical strength of blended Portland cement mortars
title_full_unstemmed Effect of milling process for rice husk ash on mechanical strength of blended Portland cement mortars
title_sort Effect of milling process for rice husk ash on mechanical strength of blended Portland cement mortars
author Da Silva, Everton Jose
author_facet Da Silva, Everton Jose
Marques, Maria L.
Vasconcelos, Antonio R. B. [UNESP]
Akasaki, Jorge L. [UNESP]
Tashima, Mauro M.
Pereira, Adriana M. [UNESP]
author_role author
author2 Marques, Maria L.
Vasconcelos, Antonio R. B. [UNESP]
Akasaki, Jorge L. [UNESP]
Tashima, Mauro M.
Pereira, Adriana M. [UNESP]
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv IFBA-Instituto Federal de Educação, Ciência e Tecnologia da Bahia, Campus Eunápolis., Avenida Jonas David Fadini
Universidade Estadual Paulista (Unesp)
ICITECH -Instituto de Ciencia y Tecnología del Hormigón, Universitat Politècnica de València.
dc.contributor.author.fl_str_mv Da Silva, Everton Jose
Marques, Maria L.
Vasconcelos, Antonio R. B. [UNESP]
Akasaki, Jorge L. [UNESP]
Tashima, Mauro M.
Pereira, Adriana M. [UNESP]
dc.subject.por.fl_str_mv Compressive strength
Grinding process
Mortars
Rice husk ash
topic Compressive strength
Grinding process
Mortars
Rice husk ash
description Nowadays, the reuse of waste products in the construction process is a priority research area. Several industrial and agricultural waste products have been investigated, such as fly ash, sugar cane bagasse ash and rice husk ash. This paper analyses a very important topic under intense discussion in the scientific community: the Rice Husk Ash (RHA) grinding process. This paper investigates a low carbon RHA with high pozzolanic reactivity produced under uncontrolled burning conditions. The compressive strength of mortar specimens prepared using both ground and natural RHA were tested for 3-56 days and the capillary absorption was measured for mortars cured during 28 days. Very promising and interesting results were obtained using natural rice husk ash in the production of blended mortars. © (2014) Trans Tech Publications, Switzerland.
publishDate 2014
dc.date.none.fl_str_mv 2014-01-01
2018-12-11T16:37:34Z
2018-12-11T16:37:34Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.4028/www.scientific.net/KEM.600.240
Key Engineering Materials, v. 600, p. 240-249.
1013-9826
http://hdl.handle.net/11449/167602
10.4028/www.scientific.net/KEM.600.240
2-s2.0-84898916990
url http://dx.doi.org/10.4028/www.scientific.net/KEM.600.240
http://hdl.handle.net/11449/167602
identifier_str_mv Key Engineering Materials, v. 600, p. 240-249.
1013-9826
10.4028/www.scientific.net/KEM.600.240
2-s2.0-84898916990
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Key Engineering Materials
0,180
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 240-249
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808128420438081536

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