Field study evolution on a porous asphalt mixture pavement containing ladle furnace slag

A three-year study tracking the performance of a novel, environmentally sustainable pavement, a Porous Asphalt (PA) mix incorporating Ladle Furnace (LF) slag, is presented in this paper. A thin layer of this material was applied over an existing pavement, in a pilot project of approximately 300 m2....

Descripción completa

Detalles Bibliográficos
Autores: Skaf Revenga, Marta, Espinosa González, Ana Belén, Ortega López, Vanesa, Revilla Cuesta, Víctor, Manso Villalaín, Juan Manuel
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2025
País:España
Institución:Universidad de Burgos (UBU)
Repositorio:Repositorio Institucional de la Universidad de Burgos (RIUBU)
OAI Identifier:oai:riubu.ubu.es:10259/9872
Acceso en línea:http://hdl.handle.net/10259/9872
Access Level:acceso abierto
Palabra clave:Durability
Field testing
Ladle furnace slag
Leaching
Permeability
Porous asphalt pavement
Skid resistance
Ingeniería civil
Materiales de construcción
Hormigón-Ensayos
Civil engineering
Building materials
Concrete-Testing
id ES_19f767f575135246ec9e4e405f2dc0bb
oai_identifier_str oai:riubu.ubu.es:10259/9872
network_acronym_str ES
network_name_str España
repository_id_str
spelling Field study evolution on a porous asphalt mixture pavement containing ladle furnace slagSkaf Revenga, MartaEspinosa González, Ana BelénOrtega López, VanesaRevilla Cuesta, VíctorManso Villalaín, Juan ManuelDurabilityField testingLadle furnace slagLeachingPermeabilityPorous asphalt pavementSkid resistanceIngeniería civilMateriales de construcciónHormigón-EnsayosCivil engineeringBuilding materialsConcrete-TestingA three-year study tracking the performance of a novel, environmentally sustainable pavement, a Porous Asphalt (PA) mix incorporating Ladle Furnace (LF) slag, is presented in this paper. A thin layer of this material was applied over an existing pavement, in a pilot project of approximately 300 m2. The main results of the research refer to the successful scaling up from laboratory design to full-scale manufacturing, laying, and compaction, validating the use of up to 10 % LF slag in the mixture. The pavement demonstrated satisfactory durability in terms of resistance to abrasion, accelerated aging, frost, and humidity. The leaching behavior of the mixture remained well below regulatory limits. Over the three-year monitoring period, skid resistance remained stable, consistently exceeding 70 BPN (British Pendulum Number), while the permeability coefficient in dust-protected areas was maintained at 10⁻¹ cm/s. Moreover, visual inspections revealed no surface deficiencies throughout the study.This work was supported by [MICINN, AEI and ERDF] under grant [PID2020–113837RB-I00; 10.13039/501100011033]; and [Junta de Castilla y León and ERDF] under grant [Plan TCUE, VIIIPC_05].Elsevier202520252025info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/10259/9872reponame:Repositorio Institucional de la Universidad de Burgos (RIUBU)instname:Universidad de Burgos (UBU)InglésCase Studies in Construction Materials. 2025, V. 22, e04115https://doi.org/10.1016/j.cscm.2024.e04115Attribution-NonCommercial-NoDerivatives 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:riubu.ubu.es:10259/98722026-05-28T07:56:11Z
dc.title.none.fl_str_mv Field study evolution on a porous asphalt mixture pavement containing ladle furnace slag
title Field study evolution on a porous asphalt mixture pavement containing ladle furnace slag
spellingShingle Field study evolution on a porous asphalt mixture pavement containing ladle furnace slag
Skaf Revenga, Marta
Durability
Field testing
Ladle furnace slag
Leaching
Permeability
Porous asphalt pavement
Skid resistance
Ingeniería civil
Materiales de construcción
Hormigón-Ensayos
Civil engineering
Building materials
Concrete-Testing
title_short Field study evolution on a porous asphalt mixture pavement containing ladle furnace slag
title_full Field study evolution on a porous asphalt mixture pavement containing ladle furnace slag
title_fullStr Field study evolution on a porous asphalt mixture pavement containing ladle furnace slag
title_full_unstemmed Field study evolution on a porous asphalt mixture pavement containing ladle furnace slag
title_sort Field study evolution on a porous asphalt mixture pavement containing ladle furnace slag
dc.creator.none.fl_str_mv Skaf Revenga, Marta
Espinosa González, Ana Belén
Ortega López, Vanesa
Revilla Cuesta, Víctor
Manso Villalaín, Juan Manuel
author Skaf Revenga, Marta
author_facet Skaf Revenga, Marta
Espinosa González, Ana Belén
Ortega López, Vanesa
Revilla Cuesta, Víctor
Manso Villalaín, Juan Manuel
author_role author
author2 Espinosa González, Ana Belén
Ortega López, Vanesa
Revilla Cuesta, Víctor
Manso Villalaín, Juan Manuel
author2_role author
author
author
author
dc.subject.none.fl_str_mv Durability
Field testing
Ladle furnace slag
Leaching
Permeability
Porous asphalt pavement
Skid resistance
Ingeniería civil
Materiales de construcción
Hormigón-Ensayos
Civil engineering
Building materials
Concrete-Testing
topic Durability
Field testing
Ladle furnace slag
Leaching
Permeability
Porous asphalt pavement
Skid resistance
Ingeniería civil
Materiales de construcción
Hormigón-Ensayos
Civil engineering
Building materials
Concrete-Testing
description A three-year study tracking the performance of a novel, environmentally sustainable pavement, a Porous Asphalt (PA) mix incorporating Ladle Furnace (LF) slag, is presented in this paper. A thin layer of this material was applied over an existing pavement, in a pilot project of approximately 300 m2. The main results of the research refer to the successful scaling up from laboratory design to full-scale manufacturing, laying, and compaction, validating the use of up to 10 % LF slag in the mixture. The pavement demonstrated satisfactory durability in terms of resistance to abrasion, accelerated aging, frost, and humidity. The leaching behavior of the mixture remained well below regulatory limits. Over the three-year monitoring period, skid resistance remained stable, consistently exceeding 70 BPN (British Pendulum Number), while the permeability coefficient in dust-protected areas was maintained at 10⁻¹ cm/s. Moreover, visual inspections revealed no surface deficiencies throughout the study.
publishDate 2025
dc.date.none.fl_str_mv 2025
2025
2025
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10259/9872
url http://hdl.handle.net/10259/9872
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Case Studies in Construction Materials. 2025, V. 22, e04115
https://doi.org/10.1016/j.cscm.2024.e04115
dc.rights.none.fl_str_mv Attribution-NonCommercial-NoDerivatives 4.0 Internacional
http://creativecommons.org/licenses/by-nc-nd/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution-NonCommercial-NoDerivatives 4.0 Internacional
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:Repositorio Institucional de la Universidad de Burgos (RIUBU)
instname:Universidad de Burgos (UBU)
instname_str Universidad de Burgos (UBU)
reponame_str Repositorio Institucional de la Universidad de Burgos (RIUBU)
collection Repositorio Institucional de la Universidad de Burgos (RIUBU)
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869404077748649984
score 15.81155

Similares en LA Referencia