Evaluation of mechanical properties and leaching tests results of mortars containing waste bottom ash as replacement of cement

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dc.authoridCihan, Mehmet/0000-0001-5555-5589
dc.contributor.authorGuenay, Guelbahar
dc.contributor.authorCihan, Mehmet Timur
dc.contributor.authorGuenes, Elcin
dc.date.accessioned2024-10-29T17:58:18Z
dc.date.available2024-10-29T17:58:18Z
dc.date.issued2024
dc.departmentTekirdağ Namık Kemal Üniversitesi
dc.description.abstractThe disposal of waste bottom ash (WBA) is an environmental and economic challenge for the manufacturer. Therefore, disposal of waste bottom ashes is important for sustainable production. In this study, the usability of WBA instead of cement in the mortar was investigated. For this purpose, the workability, ultrasonic pulse velocity (UPV), flexural strength (ff), compressive strength (fc), microstructure, and hazard potentials of mortars containing WBA were examined. Effect levels of the selected variables (replacement ratio: 0%, 5%, 10%, 15%, 25%, 35%, and 50%, specimen age: 28, 60, and 90 day) on the UPV, ff, and fc were determined by ANOVA, and response surfaces were created. UPV and fc were decreased at all specimen ages with an increasing replacement ratio. The R2 of the models for the UPV, ff, and fc is higher (0.9660, 0.8034, and 0.9029). According to the leaching test results, Cd, Pb, Hg, and As values of all mortar samples were below the detection limit (not detectable) in this evaluation. The Cr values in all mortar samples remained below the maximum concentration of 5 mg/L, which is the given restriction of TCLP procedure.
dc.description.sponsorshipTekirdag Namik Kemal Universitesi; [NKUBAP.06.YL.20.250]
dc.description.sponsorshipTekirdag Namik Kemal Universitesi, NKUBAP.06.YL.20.250, Elcin Gunes
dc.identifier.doi10.1007/s10163-024-01976-w
dc.identifier.endpage2392
dc.identifier.issn1438-4957
dc.identifier.issn1611-8227
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-85193552140
dc.identifier.scopusqualityQ2
dc.identifier.startpage2378
dc.identifier.urihttps://doi.org/10.1007/s10163-024-01976-w
dc.identifier.urihttps://hdl.handle.net/20.500.11776/14214
dc.identifier.volume26
dc.identifier.wosWOS:001228187500002
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer
dc.relation.ispartofJournal of Material Cycles and Waste Management
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectWaste bottom ash
dc.subjectStabilization/solidification
dc.subjectCompressive strength
dc.subjectMicrostructure
dc.subjectLeaching test
dc.titleEvaluation of mechanical properties and leaching tests results of mortars containing waste bottom ash as replacement of cement
dc.typeArticle

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