Rodyti trumpą aprašą

dc.rights.licenseKūrybinių bendrijų licencija / Creative Commons licenceen_US
dc.contributor.authorVaičienė, Marija
dc.contributor.authorMalaiškienė, Jurgita
dc.date.accessioned2024-08-22T11:54:21Z
dc.date.available2024-08-22T11:54:21Z
dc.date.issued2020
dc.date.submitted2020-02-04
dc.identifier.issn2029-7092en_US
dc.identifier.urihttps://etalpykla.vilniustech.lt/handle/123456789/154744
dc.description.abstractIn the paper, the changes of properties of expanded clay concrete when a part of the coarse aggregate is replaced with plastic waste are discussed upon. First of all, standard expanded clay concrete specimens were formed, and then 5%, 10%, 20% share of the fraction 4/8 of the expanded clay aggregate was replaced with plastic waste. The properties of expanded clay concrete, such as the density of the mixture, the slump, the density of the dried expanded clay concrete specimens, the ultrasonic pulse velocity, the water absorption, and the compressive strength, were established and analyzed; in addition, a microstructural examination was carried out. It was found that upon striving to use the maximum share of waste (20%), it is possible to ensure about 4% higher density of expanded clay concrete and almost 50% higher compressive strength, as compared to expanded clay concrete of the control specimens. SEM analysis showed that the same minerals, i.e. portlandite, ettringite, calcite and calcium hydro silicates were identified in specimens from all batches.en_US
dc.format.extent9 p.en_US
dc.format.mediumTekstas / Texten_US
dc.language.isoenen_US
dc.relation.urihttps://etalpykla.vilniustech.lt/handle/123456789/154498en_US
dc.rightsAttribution 4.0 Internationalen_US
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en_US
dc.source.urihttp://enviro.vgtu.lt/index.php/enviro/2020/paper/view/664en_US
dc.subjectplastic wasteen_US
dc.subjectexpanded clay concreteen_US
dc.subjectcompressive strengthen_US
dc.subjectSEM analysisen_US
dc.titlePossibilities to recycle plastic waste in cementitious materialsen_US
dc.typeKonferencijos publikacija / Conference paperen_US
dcterms.accessRightsLaisvai prieinamas / Openly availableen_US
dcterms.accrualMethodRankinis pateikimas / Manual submissionen_US
dcterms.alternativeEnvironmental protection and water engineeringen_US
dcterms.dateAccepted2020-03-31
dcterms.issued2020-05-22
dcterms.licenseCC BYen_US
dcterms.references29en_US
dc.description.versionTaip / Yesen_US
dc.contributor.institutionVilnius College of Technologies and Designen_US
dc.contributor.institutionVilniaus Gedimino technikos universitetasen_US
dc.contributor.institutionVilnius Gediminas Technical Universityen_US
dc.contributor.facultyStatybos fakultetas / Faculty of Civil Engineeringen_US
dcterms.sourcetitle11th International Conference “Environmental Engineering” (ICEE-2020)en_US
dc.identifier.eisbn9786094762321en_US
dc.identifier.eissn2029-7092en_US
dc.publisher.nameVilnius Gediminas Technical Universityen_US
dc.publisher.nameVilniaus Gedimino technikos universitetasen_US
dc.publisher.countryLithuaniaen_US
dc.publisher.countryLietuvaen_US
dc.publisher.cityVilniusen_US
dc.identifier.doihttps://doi.org/10.3846/enviro.2020.664en_US


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