Recycled stone mastic asphalt mixtures incorporating high rates of waste materials

Detalhes bibliográficos
Autor(a) principal: Fernandes, Sara Raquel Marques
Data de Publicação: 2018
Outros Autores: Silva, Hugo M. R. D., Oliveira, Joel R. M.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/1822/55779
Resumo: The new environmental targets set to save natural resources and recover waste materials have been the basis for several scientific studies in different research areas. Consequently, this work aims at developing recycled stone mastic asphalt mixtures with high rates of waste materials, including reclaimed asphalt pavements, waste engine oil products, waste polyethylene and crumb rubber. This new solution was compared with a conventional stone mastic asphalt mixture. Several blends of high penetration bitumens modified with waste materials and reclaimed aged bitumen were evaluated through basic and advanced tests, and the most promising solutions were selected to produce recycled stone mastic asphalt mixtures for further characterization. The water sensitivity, permanent deformation, and fatigue cracking performance of those mixtures incorporating high rates of different waste materials were generally improved. The exceptional behavior of these recycled mixtures together with the high incorporation rate of waste materials demonstrate the innovative character of these solutions for the road paving industry.
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spelling Recycled stone mastic asphalt mixtures incorporating high rates of waste materialsAged bitumenMechanical performancePolymer modificationReclaimed asphalt pavementRecycled engine oil bottomsRecycled mixturesRheologyStone mastic asphalt (SMA)Waste engine oilWaste polymersEngenharia e Tecnologia::Engenharia CivilScience & TechnologyThe new environmental targets set to save natural resources and recover waste materials have been the basis for several scientific studies in different research areas. Consequently, this work aims at developing recycled stone mastic asphalt mixtures with high rates of waste materials, including reclaimed asphalt pavements, waste engine oil products, waste polyethylene and crumb rubber. This new solution was compared with a conventional stone mastic asphalt mixture. Several blends of high penetration bitumens modified with waste materials and reclaimed aged bitumen were evaluated through basic and advanced tests, and the most promising solutions were selected to produce recycled stone mastic asphalt mixtures for further characterization. The water sensitivity, permanent deformation, and fatigue cracking performance of those mixtures incorporating high rates of different waste materials were generally improved. The exceptional behavior of these recycled mixtures together with the high incorporation rate of waste materials demonstrate the innovative character of these solutions for the road paving industry.Portuguese Government and EU/FSE within a FCT PhD grant (SFRH/BD98379/2013), in the scope of POPH/QRENinfo:eu-repo/semantics/publishedVersionElsevier LtdUniversidade do MinhoFernandes, Sara Raquel MarquesSilva, Hugo M. R. D.Oliveira, Joel R. M.2018-102018-10-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/1822/55779engFernandes S. R. M., Silva H. M. R. D., Oliveira J. R. M. Recycled stone mastic asphalt mixtures incorporating high rates of waste materials, Construction and Building Materials, Vol. 187, pp. 1-13, doi:10.1016/j.conbuildmat.2018.07.157, 20180950-061810.1016/j.conbuildmat.2018.07.157https://www.sciencedirect.com/science/article/pii/S0950061818318294info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-05-11T04:39:59Zoai:repositorium.sdum.uminho.pt:1822/55779Portal AgregadorONGhttps://www.rcaap.pt/oai/openairemluisa.alvim@gmail.comopendoar:71602024-05-11T04:39:59Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Recycled stone mastic asphalt mixtures incorporating high rates of waste materials
title Recycled stone mastic asphalt mixtures incorporating high rates of waste materials
spellingShingle Recycled stone mastic asphalt mixtures incorporating high rates of waste materials
Fernandes, Sara Raquel Marques
Aged bitumen
Mechanical performance
Polymer modification
Reclaimed asphalt pavement
Recycled engine oil bottoms
Recycled mixtures
Rheology
Stone mastic asphalt (SMA)
Waste engine oil
Waste polymers
Engenharia e Tecnologia::Engenharia Civil
Science & Technology
title_short Recycled stone mastic asphalt mixtures incorporating high rates of waste materials
title_full Recycled stone mastic asphalt mixtures incorporating high rates of waste materials
title_fullStr Recycled stone mastic asphalt mixtures incorporating high rates of waste materials
title_full_unstemmed Recycled stone mastic asphalt mixtures incorporating high rates of waste materials
title_sort Recycled stone mastic asphalt mixtures incorporating high rates of waste materials
author Fernandes, Sara Raquel Marques
author_facet Fernandes, Sara Raquel Marques
Silva, Hugo M. R. D.
Oliveira, Joel R. M.
author_role author
author2 Silva, Hugo M. R. D.
Oliveira, Joel R. M.
author2_role author
author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Fernandes, Sara Raquel Marques
Silva, Hugo M. R. D.
Oliveira, Joel R. M.
dc.subject.por.fl_str_mv Aged bitumen
Mechanical performance
Polymer modification
Reclaimed asphalt pavement
Recycled engine oil bottoms
Recycled mixtures
Rheology
Stone mastic asphalt (SMA)
Waste engine oil
Waste polymers
Engenharia e Tecnologia::Engenharia Civil
Science & Technology
topic Aged bitumen
Mechanical performance
Polymer modification
Reclaimed asphalt pavement
Recycled engine oil bottoms
Recycled mixtures
Rheology
Stone mastic asphalt (SMA)
Waste engine oil
Waste polymers
Engenharia e Tecnologia::Engenharia Civil
Science & Technology
description The new environmental targets set to save natural resources and recover waste materials have been the basis for several scientific studies in different research areas. Consequently, this work aims at developing recycled stone mastic asphalt mixtures with high rates of waste materials, including reclaimed asphalt pavements, waste engine oil products, waste polyethylene and crumb rubber. This new solution was compared with a conventional stone mastic asphalt mixture. Several blends of high penetration bitumens modified with waste materials and reclaimed aged bitumen were evaluated through basic and advanced tests, and the most promising solutions were selected to produce recycled stone mastic asphalt mixtures for further characterization. The water sensitivity, permanent deformation, and fatigue cracking performance of those mixtures incorporating high rates of different waste materials were generally improved. The exceptional behavior of these recycled mixtures together with the high incorporation rate of waste materials demonstrate the innovative character of these solutions for the road paving industry.
publishDate 2018
dc.date.none.fl_str_mv 2018-10
2018-10-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/1822/55779
url http://hdl.handle.net/1822/55779
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Fernandes S. R. M., Silva H. M. R. D., Oliveira J. R. M. Recycled stone mastic asphalt mixtures incorporating high rates of waste materials, Construction and Building Materials, Vol. 187, pp. 1-13, doi:10.1016/j.conbuildmat.2018.07.157, 2018
0950-0618
10.1016/j.conbuildmat.2018.07.157
https://www.sciencedirect.com/science/article/pii/S0950061818318294
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier Ltd
publisher.none.fl_str_mv Elsevier Ltd
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv mluisa.alvim@gmail.com
_version_ 1817544380635938816

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