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dc.contributor.author | Istuque, Danilo Bordan | es_ES |
dc.contributor.author | Paya Bernabeu, Jorge Juan | es_ES |
dc.contributor.author | Soriano Martinez, Lourdes | es_ES |
dc.contributor.author | Borrachero Rosado, María Victoria | es_ES |
dc.contributor.author | Monzó Balbuena, José Mª | es_ES |
dc.contributor.author | Mitsuuchi Tashima, Mauro | es_ES |
dc.date.accessioned | 2023-05-26T18:01:38Z | |
dc.date.available | 2023-05-26T18:01:38Z | |
dc.date.issued | 2022-07-15 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/193624 | |
dc.description.abstract | [EN] This study evaluated the compressive strength performance and microstructure of binary blast furnace slag-sewage sludge ash (BFS-SSA) alkali-activated mortars, in which rice husk ash (RHA) was dissolved in NaOH solution to replace commercial sodium silicate. The dissolution of RHA, performed in a thermal bottle with NaOH solution, enhanced the compressive strength of the alkali-activated mortars based on BFS up to 4.5-fold. BFS-SSA based mortars (10¿40% SSA), activated with NaOH/RHA-based sodium silicate suspensions, reached a compressive strength up to 30 MPa after 28 curing days at 20¿C. The RHA dissolution enhanced the strength and sustainability of the BFS-SSA alkali-activated mortars. | es_ES |
dc.description.sponsorship | This study was financed partly by the Coordenacao de Aperfeicoamento de Pessoal de Nivel Superior - Brazil (CAPES) - (Finance Code 001). Thanks go to Cementval, the DACSA Group and the Pinedo Wastewater Treatment Plant for supplying some raw materials. Thanks go to the Electron Microscopy Service of the Universitat Politècnica de Valencia. | es_ES |
dc.language | Inglés | es_ES |
dc.publisher | Elsevier | es_ES |
dc.relation.ispartof | Journal of Building Engineering | es_ES |
dc.rights | Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) | es_ES |
dc.subject | Alkaline activation | es_ES |
dc.subject | Rice husk ash | es_ES |
dc.subject | Sodium silicate suspensions | es_ES |
dc.subject | Sewage sludge ash | es_ES |
dc.subject | Blast furnace slag | es_ES |
dc.subject | Microstructure | es_ES |
dc.subject.classification | INGENIERIA DE LA CONSTRUCCION | es_ES |
dc.title | The role of dissolved rice husk ash in the development of binary blast furnace slag-sewage sludge ash alkali-activated mortars | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1016/j.jobe.2022.104472 | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MINECO//BIA2015-70107-R/ES/APLICACIONES DE SISTEMAS GEOPOLIMERICOS OBTENIDOS A PARTIR DE MEZCLAS DE RESIDUOS: MORTEROS,HORMIGONES Y ESTABILIZACION DE SUELOS/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/UNIVERSIDAD POLITECNICA DE VALENCIA//MZ//AYUDA MARIA ZAMBRANO DE MITSUUCHI TASHIMA, MAURO/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/CAPES//001/ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Escuela Técnica Superior de Ingenieros de Caminos, Canales y Puertos - Escola Tècnica Superior d'Enginyers de Camins, Canals i Ports | es_ES |
dc.description.bibliographicCitation | Istuque, DB.; Paya Bernabeu, JJ.; Soriano Martinez, L.; Borrachero Rosado, MV.; Monzó Balbuena, JM.; Mitsuuchi Tashima, M. (2022). The role of dissolved rice husk ash in the development of binary blast furnace slag-sewage sludge ash alkali-activated mortars. Journal of Building Engineering. 52:1-14. https://doi.org/10.1016/j.jobe.2022.104472 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | https://doi.org/10.1016/j.jobe.2022.104472 | es_ES |
dc.description.upvformatpinicio | 1 | es_ES |
dc.description.upvformatpfin | 14 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 52 | es_ES |
dc.identifier.eissn | 2352-7102 | es_ES |
dc.relation.pasarela | S\485918 | es_ES |
dc.contributor.funder | UNIVERSIDAD POLITECNICA DE VALENCIA | es_ES |
dc.contributor.funder | MINISTERIO DE ASUNTOS ECONOMICOS Y TRANSFORMACION DIGITAL | es_ES |
dc.contributor.funder | Coordenaçao de Aperfeiçoamento de Pessoal de Nível Superior, Brasil | es_ES |
dc.subject.ods | 09.- Desarrollar infraestructuras resilientes, promover la industrialización inclusiva y sostenible, y fomentar la innovación | es_ES |