Sugarcane bagasse ash as a partial-portland-cementreplacement material

This investigation is focused on the evaluation of the effects of the partial replacement of Portland cement by sugar cane bagasse ash (CBC) in mortars. The main objective wasto find a suitable destination for an agricultural residue generated in an increasing amount in Brazil, as the use of CBC as...

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Autores:
Oliveira de Paula, Marcos
Ferreira Tinôco, Ilda de Fátima
de Souza Rodrigues, Conrado
Osorio Saraz, Jairo Alexander
Tipo de recurso:
Article of journal
Fecha de publicación:
2010
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/37583
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/37583
http://bdigital.unal.edu.co/27667/
Palabra clave:
solid waste management
building materials
sugar cane bagasse
Portland cement
sustainable development
Rights
openAccess
License
Atribución-NoComercial 4.0 Internacional
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spelling Atribución-NoComercial 4.0 InternacionalDerechos reservados - Universidad Nacional de Colombiahttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Oliveira de Paula, Marcoscc57ef27-ed04-40e8-89f2-d056cbce3719300Ferreira Tinôco, Ilda de Fátima68162a9e-4586-4f7c-9fa5-6ffbdf6a97f5300de Souza Rodrigues, Conradod609f04b-cde6-471d-a4fc-210879f8a6e4300Osorio Saraz, Jairo Alexander9490deee-5085-4e8d-b0e9-d4e3ec4dfa6c3002019-06-28T01:50:59Z2019-06-28T01:50:59Z2010https://repositorio.unal.edu.co/handle/unal/37583http://bdigital.unal.edu.co/27667/This investigation is focused on the evaluation of the effects of the partial replacement of Portland cement by sugar cane bagasse ash (CBC) in mortars. The main objective wasto find a suitable destination for an agricultural residue generated in an increasing amount in Brazil, as the use of CBC as a mineral admixture in mortars and concretes, contributes to decrease the environmental impact of these materials related to cement production. Experimental techniques were applied both for the CBC characterization and for the evaluation of its use as a mineral admixture in mortars, based on mechanical and physical tests. The results from tests with mortars indicated the viability of the partial substitution of cement by up to 20% of the CBC considered.application/pdfspaUniversidad Nacional de Colombia Sede Medellínhttp://revistas.unal.edu.co/index.php/dyna/article/view/25536Universidad Nacional de Colombia Revistas electrónicas UN DynaDynaDyna; Vol. 77, núm. 163 (2010); 47-54 DYNA; Vol. 77, núm. 163 (2010); 47-54 2346-2183 0012-7353Oliveira de Paula, Marcos and Ferreira Tinôco, Ilda de Fátima and de Souza Rodrigues, Conrado and Osorio Saraz, Jairo Alexander (2010) Sugarcane bagasse ash as a partial-portland-cementreplacement material. Dyna; Vol. 77, núm. 163 (2010); 47-54 DYNA; Vol. 77, núm. 163 (2010); 47-54 2346-2183 0012-7353 .Sugarcane bagasse ash as a partial-portland-cementreplacement materialArtículo de revistainfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/ARTsolid waste managementbuilding materialssugar cane bagassePortland cementsustainable developmentORIGINAL25536-89758-1-PB.pdfapplication/pdf247830https://repositorio.unal.edu.co/bitstream/unal/37583/1/25536-89758-1-PB.pdf56e5f9087161e85da1d3408efdb7e8deMD51THUMBNAIL25536-89758-1-PB.pdf.jpg25536-89758-1-PB.pdf.jpgGenerated Thumbnailimage/jpeg8413https://repositorio.unal.edu.co/bitstream/unal/37583/2/25536-89758-1-PB.pdf.jpgb691ec93167a25baa4bccfcb2fa23f25MD52unal/37583oai:repositorio.unal.edu.co:unal/375832024-01-11 23:06:13.722Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co
dc.title.spa.fl_str_mv Sugarcane bagasse ash as a partial-portland-cementreplacement material
title Sugarcane bagasse ash as a partial-portland-cementreplacement material
spellingShingle Sugarcane bagasse ash as a partial-portland-cementreplacement material
solid waste management
building materials
sugar cane bagasse
Portland cement
sustainable development
title_short Sugarcane bagasse ash as a partial-portland-cementreplacement material
title_full Sugarcane bagasse ash as a partial-portland-cementreplacement material
title_fullStr Sugarcane bagasse ash as a partial-portland-cementreplacement material
title_full_unstemmed Sugarcane bagasse ash as a partial-portland-cementreplacement material
title_sort Sugarcane bagasse ash as a partial-portland-cementreplacement material
dc.creator.fl_str_mv Oliveira de Paula, Marcos
Ferreira Tinôco, Ilda de Fátima
de Souza Rodrigues, Conrado
Osorio Saraz, Jairo Alexander
dc.contributor.author.spa.fl_str_mv Oliveira de Paula, Marcos
Ferreira Tinôco, Ilda de Fátima
de Souza Rodrigues, Conrado
Osorio Saraz, Jairo Alexander
dc.subject.proposal.spa.fl_str_mv solid waste management
building materials
sugar cane bagasse
Portland cement
sustainable development
topic solid waste management
building materials
sugar cane bagasse
Portland cement
sustainable development
description This investigation is focused on the evaluation of the effects of the partial replacement of Portland cement by sugar cane bagasse ash (CBC) in mortars. The main objective wasto find a suitable destination for an agricultural residue generated in an increasing amount in Brazil, as the use of CBC as a mineral admixture in mortars and concretes, contributes to decrease the environmental impact of these materials related to cement production. Experimental techniques were applied both for the CBC characterization and for the evaluation of its use as a mineral admixture in mortars, based on mechanical and physical tests. The results from tests with mortars indicated the viability of the partial substitution of cement by up to 20% of the CBC considered.
publishDate 2010
dc.date.issued.spa.fl_str_mv 2010
dc.date.accessioned.spa.fl_str_mv 2019-06-28T01:50:59Z
dc.date.available.spa.fl_str_mv 2019-06-28T01:50:59Z
dc.type.spa.fl_str_mv Artículo de revista
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url https://repositorio.unal.edu.co/handle/unal/37583
http://bdigital.unal.edu.co/27667/
dc.language.iso.spa.fl_str_mv spa
language spa
dc.relation.spa.fl_str_mv http://revistas.unal.edu.co/index.php/dyna/article/view/25536
dc.relation.ispartof.spa.fl_str_mv Universidad Nacional de Colombia Revistas electrónicas UN Dyna
Dyna
dc.relation.ispartofseries.none.fl_str_mv Dyna; Vol. 77, núm. 163 (2010); 47-54 DYNA; Vol. 77, núm. 163 (2010); 47-54 2346-2183 0012-7353
dc.relation.references.spa.fl_str_mv Oliveira de Paula, Marcos and Ferreira Tinôco, Ilda de Fátima and de Souza Rodrigues, Conrado and Osorio Saraz, Jairo Alexander (2010) Sugarcane bagasse ash as a partial-portland-cementreplacement material. Dyna; Vol. 77, núm. 163 (2010); 47-54 DYNA; Vol. 77, núm. 163 (2010); 47-54 2346-2183 0012-7353 .
dc.rights.spa.fl_str_mv Derechos reservados - Universidad Nacional de Colombia
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.license.spa.fl_str_mv Atribución-NoComercial 4.0 Internacional
dc.rights.uri.spa.fl_str_mv http://creativecommons.org/licenses/by-nc/4.0/
dc.rights.accessrights.spa.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv Atribución-NoComercial 4.0 Internacional
Derechos reservados - Universidad Nacional de Colombia
http://creativecommons.org/licenses/by-nc/4.0/
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.mimetype.spa.fl_str_mv application/pdf
dc.publisher.spa.fl_str_mv Universidad Nacional de Colombia Sede Medellín
institution Universidad Nacional de Colombia
bitstream.url.fl_str_mv https://repositorio.unal.edu.co/bitstream/unal/37583/1/25536-89758-1-PB.pdf
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repository.name.fl_str_mv Repositorio Institucional Universidad Nacional de Colombia
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