Valorization of vinasse as binder modifier in asphalt mixtures
The reutilization of waste generated by industrial processes has become a majorenvironmental objective in scientific and technical research. In the construction sector, there is a broad range of techniques for the exploitation of different types of waste, which can then be used as a replacement for...
- Autores:
-
Martínez Echevarría Romero, María José
García Travé, Gema
Rubio Gámez, María Carmen
Moreno Navarro, Fernando
Pérez Mira, Domingo
- Tipo de recurso:
- Article of journal
- Fecha de publicación:
- 2015
- Institución:
- Universidad Nacional de Colombia
- Repositorio:
- Universidad Nacional de Colombia
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.unal.edu.co:unal/60613
- Acceso en línea:
- https://repositorio.unal.edu.co/handle/unal/60613
http://bdigital.unal.edu.co/58945/
- Palabra clave:
- 62 Ingeniería y operaciones afines / Engineering
Asphalt mixture
binder modifier
mechanical behavior
vinasse.
- Rights
- openAccess
- License
- Atribución-NoComercial 4.0 Internacional
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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_abf2Martínez Echevarría Romero, María Josée7e3917d-f3a4-4416-b8ab-10cd18603802300García Travé, Gemac42fa597-50d8-4f6d-94ce-1a01af34c207300Rubio Gámez, María Carmenbe87465c-7160-4b90-bea9-6710375cd008300Moreno Navarro, Fernando68dd49ce-3652-49d6-9de9-160c0adc8299300Pérez Mira, Domingo4e91b46e-6adc-45fe-b23f-4613849c60663002019-07-02T18:43:08Z2019-07-02T18:43:08Z2015-11-01ISSN: 2346-2183https://repositorio.unal.edu.co/handle/unal/60613http://bdigital.unal.edu.co/58945/The reutilization of waste generated by industrial processes has become a majorenvironmental objective in scientific and technical research. In the construction sector, there is a broad range of techniques for the exploitation of different types of waste, which can then be used as a replacement for raw materials. This paper presents the results of a study of vinasse, a by-product of biomass ethanol, andanalyzes its viability as a bitumen modifier in asphalt mixes. For this purpose, four AC-16S asphalt mixes were evaluated for moisture sensitivity, plastic deformation, stiffness, and fatigue. The mix formulas were the following: (Mix 1) 50/70 bitumen; (Mix 2) 50/70 bitumen modified with 10% vinasse; (Mix 3) rubber bitumen; (Mix 4) rubber bitumen modified with 10% vinasse. The results of this study showed that bitumen modified with vinasse improved the mechanical performance of the AC-16S mix and also contributed to the valorization of vinasse waste.application/pdfspaUniversidad Nacional de Colombia (Sede Medellín). Facultad de Minas.https://revistas.unal.edu.co/index.php/dyna/article/view/44432Universidad Nacional de Colombia Revistas electrónicas UN DynaDynaMartínez Echevarría Romero, María José and García Travé, Gema and Rubio Gámez, María Carmen and Moreno Navarro, Fernando and Pérez Mira, Domingo (2015) Valorization of vinasse as binder modifier in asphalt mixtures. DYNA, 82 (194). pp. 52-56. ISSN 2346-218362 Ingeniería y operaciones afines / EngineeringAsphalt mixturebinder modifiermechanical behaviorvinasse.Valorization of vinasse as binder modifier in asphalt mixturesArtículo 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/ARTORIGINAL44432-277834-1-PB.pdfapplication/pdf566072https://repositorio.unal.edu.co/bitstream/unal/60613/1/44432-277834-1-PB.pdf6a2824e5e473e23f2d7671e72fcc0d61MD51THUMBNAIL44432-277834-1-PB.pdf.jpg44432-277834-1-PB.pdf.jpgGenerated Thumbnailimage/jpeg9368https://repositorio.unal.edu.co/bitstream/unal/60613/2/44432-277834-1-PB.pdf.jpgb4a7269c71462b45642f6e18c0fa316cMD52unal/60613oai:repositorio.unal.edu.co:unal/606132023-04-08 23:04:26.623Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co |
| dc.title.spa.fl_str_mv |
Valorization of vinasse as binder modifier in asphalt mixtures |
| title |
Valorization of vinasse as binder modifier in asphalt mixtures |
| spellingShingle |
Valorization of vinasse as binder modifier in asphalt mixtures 62 Ingeniería y operaciones afines / Engineering Asphalt mixture binder modifier mechanical behavior vinasse. |
| title_short |
Valorization of vinasse as binder modifier in asphalt mixtures |
| title_full |
Valorization of vinasse as binder modifier in asphalt mixtures |
| title_fullStr |
Valorization of vinasse as binder modifier in asphalt mixtures |
| title_full_unstemmed |
Valorization of vinasse as binder modifier in asphalt mixtures |
| title_sort |
Valorization of vinasse as binder modifier in asphalt mixtures |
| dc.creator.fl_str_mv |
Martínez Echevarría Romero, María José García Travé, Gema Rubio Gámez, María Carmen Moreno Navarro, Fernando Pérez Mira, Domingo |
| dc.contributor.author.spa.fl_str_mv |
Martínez Echevarría Romero, María José García Travé, Gema Rubio Gámez, María Carmen Moreno Navarro, Fernando Pérez Mira, Domingo |
| dc.subject.ddc.spa.fl_str_mv |
62 Ingeniería y operaciones afines / Engineering |
| topic |
62 Ingeniería y operaciones afines / Engineering Asphalt mixture binder modifier mechanical behavior vinasse. |
| dc.subject.proposal.spa.fl_str_mv |
Asphalt mixture binder modifier mechanical behavior vinasse. |
| description |
The reutilization of waste generated by industrial processes has become a majorenvironmental objective in scientific and technical research. In the construction sector, there is a broad range of techniques for the exploitation of different types of waste, which can then be used as a replacement for raw materials. This paper presents the results of a study of vinasse, a by-product of biomass ethanol, andanalyzes its viability as a bitumen modifier in asphalt mixes. For this purpose, four AC-16S asphalt mixes were evaluated for moisture sensitivity, plastic deformation, stiffness, and fatigue. The mix formulas were the following: (Mix 1) 50/70 bitumen; (Mix 2) 50/70 bitumen modified with 10% vinasse; (Mix 3) rubber bitumen; (Mix 4) rubber bitumen modified with 10% vinasse. The results of this study showed that bitumen modified with vinasse improved the mechanical performance of the AC-16S mix and also contributed to the valorization of vinasse waste. |
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2015 |
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2015-11-01 |
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2019-07-02T18:43:08Z |
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2019-07-02T18:43:08Z |
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Artículo de revista |
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info:eu-repo/semantics/article |
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Text |
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publishedVersion |
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ISSN: 2346-2183 |
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https://repositorio.unal.edu.co/handle/unal/60613 |
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ISSN: 2346-2183 |
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spa |
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https://revistas.unal.edu.co/index.php/dyna/article/view/44432 |
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Universidad Nacional de Colombia Revistas electrónicas UN Dyna Dyna |
| dc.relation.references.spa.fl_str_mv |
Martínez Echevarría Romero, María José and García Travé, Gema and Rubio Gámez, María Carmen and Moreno Navarro, Fernando and Pérez Mira, Domingo (2015) Valorization of vinasse as binder modifier in asphalt mixtures. DYNA, 82 (194). pp. 52-56. ISSN 2346-2183 |
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Derechos reservados - Universidad Nacional de Colombia |
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Atribución-NoComercial 4.0 Internacional |
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info:eu-repo/semantics/openAccess |
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