Concrete pavements with electric arc furnace slag as aggregate

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dc.contributor.authorOrtega-López, Vanesa
dc.contributor.authorFuente-Alonso, José Antonio
dc.contributor.authorSkaf, Marta
dc.contributor.authorFiol, Francisco
dc.contributor.authorManso, Juan Manuel
dc.contributor.authorChica, José Antonio
dc.contributor.editorVillegas, Luis
dc.contributor.editorLombillo, Ignacio
dc.contributor.editorBlanco, Haydee
dc.contributor.editorBoffill, Yosbel
dc.contributor.editorVillegas, Luis
dc.contributor.editorLombillo, Ignacio
dc.contributor.editorBlanco, Haydee
dc.contributor.editorBoffill, Yosbel
dc.contributor.institutionSG
dc.date.accessioned2024-07-24T11:47:28Z
dc.date.available2024-07-24T11:47:28Z
dc.date.issued2018
dc.descriptionPublisher Copyright: © 2018, University of Cantabria - Building Technology R&D Group. All rights reserved.
dc.description.abstractSteelmaking industry generates vast amount of waste aggregates. The practical use of electric steelmaking furnaces is divided into two stages: the primary melting-oxidizing processes and the secondary-reducing processes. In the first, an Electric Arc Furnace will generate slag (EAFS) in proportions of 150 to 180 kg per ton of steel. In Spain, approximately 70% of total steel is produced in electric arc furnaces representing around 15% of total European EAF steel, and leaving more than 1 Million tons of EAFS every year. In order to reduce these EAFS, many researchers around the world are studying applications for their incorporation. In the present research, mixes of steel slag concrete (CEAFS) were reinforced with fibers, and their properties in fresh and the hardened state were analyzed; likewise, some real slabs were constructed. The results were very promising, reaching the CEAFS reinforced with around 0.5% of fibers, good mechanical behavior, appropriate toughness, and suitable impact resistance for its use in pavements and slabs of buildings.en
dc.description.sponsorshipThe authors wish to express their gratitude to the following bodies for having contributed to the financing of this research: Junta de Castilla y León (Regional Government) for funding UIC-231 through project BU119P17; MINECO for funding through project BIA2017-82589-C3-2-R; and FEDER.
dc.description.statusPeer reviewed
dc.format.extent7
dc.identifier.citationOrtega-López , V , Fuente-Alonso , J A , Skaf , M , Fiol , F , Manso , J M & Chica , J A 2018 , Concrete pavements with electric arc furnace slag as aggregate . in L Villegas , I Lombillo , H Blanco , Y Boffill , L Villegas , I Lombillo , H Blanco & Y Boffill (eds) , REHABEND . REHABEND , vol. 0 , University of Cantabria - Building Technology R&D Group , pp. 1576-1582 , 7th Euro-American Congress on Construction Pathology, Rehabilitation Technology and Heritage Management, REHABEND 2018 , Cáceres , Spain , 15/05/18 .
dc.identifier.citationconference
dc.identifier.isbn9788469770320
dc.identifier.isbn9788469770320
dc.identifier.issn2386-8198
dc.identifier.urihttps://hdl.handle.net/11556/1665
dc.identifier.urlhttp://www.scopus.com/inward/record.url?scp=85057976527&partnerID=8YFLogxK
dc.language.isoeng
dc.publisherUniversity of Cantabria - Building Technology R&D Group
dc.relation.ispartofREHABEND
dc.relation.ispartofseriesREHABEND
dc.relation.projectIDFederación Española de Enfermedades Raras, FEDER
dc.relation.projectIDMinisterio de Economía y Competitividad, MINECO, BIA2017-82589-C3-2-R
dc.relation.projectIDEuropean Regional Development Fund, FEDER
dc.relation.projectIDJunta de Castilla y León, UIC-231-BU119P17
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subject.keywordsConcrete slab
dc.subject.keywordsElectric arc furnace slag
dc.subject.keywordsMechanical properties
dc.subject.keywordsRecycling
dc.subject.keywordsSteelmaking waste
dc.subject.keywordsMechanics of Materials
dc.subject.keywordsBuilding and Construction
dc.subject.keywordsGeography, Planning and Development
dc.subject.keywordsCultural Studies
dc.subject.keywordsUrban Studies
dc.subject.keywordsSDG 9 - Industry, Innovation, and Infrastructure
dc.titleConcrete pavements with electric arc furnace slag as aggregateen
dc.typeconference output
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