Effect of particle size of waste brick powder on the properties of alkaline activated materials

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dc.contributor.authorBrînduş-Simuţ, Jiřinacs
dc.contributor.authorVyšvařil, Martincs
dc.contributor.authorBayer, Patrikcs
dc.contributor.authorKeppert, Martincs
dc.contributor.authorRovnaníková, Pavlacs
dc.coverage.issue1cs
dc.coverage.volume379cs
dc.date.accessioned2019-04-03T03:54:58Z
dc.date.available2019-04-03T03:54:58Z
dc.date.issued2018-07-12cs
dc.description.abstractThe properties of alkaline activated brick dust mixed with water glass with a silicate modulus (Ms) of 1.0 were studied in fresh mixtures as well as hardened products in connection with the particle size of the dust. The brick dust (ground waste brick) was separated into 5 fractions according to particle size. The influence of particle size on the rheological properties of the fresh mixtures was studied via measurements of the yield stress and viscosity. The flexural and compressive strengths of the hardened products were determined after storage under laboratory conditions for 7, 14 and 90 days; the influence of 7 days of curing at 65°C on strength was evaluated as well. The microstructure of the hardened products was studied by means of porosimetry and SEM.en
dc.formattextcs
dc.format.extent1-8cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationIOP Conference Series: Materials Science and Engineering. 2018, vol. 379, issue 1, p. 1-8.en
dc.identifier.doi10.1088/1757-899X/379/1/012019cs
dc.identifier.issn1757-8981cs
dc.identifier.other148888cs
dc.identifier.urihttp://hdl.handle.net/11012/137140
dc.language.isoencs
dc.publisherIOP Publishingcs
dc.relation.ispartofIOP Conference Series: Materials Science and Engineeringcs
dc.relation.urihttp://iopscience.iop.org/article/10.1088/1757-899X/379/1/012019cs
dc.rightsCreative Commons Attribution 3.0 Unportedcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/1757-8981/cs
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/cs
dc.subjectbrick powderen
dc.subjectalkaline activationen
dc.subjectparticle sizeen
dc.subjectrheologyen
dc.subjectflexural strengthen
dc.subjectcompressive strengthen
dc.subjectmicrostructureen
dc.titleEffect of particle size of waste brick powder on the properties of alkaline activated materialsen
dc.type.driverconferenceObjecten
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-148888en
sync.item.dbtypeVAVen
sync.item.insts2021.02.26 16:52:44en
sync.item.modts2021.02.26 16:14:09en
thesis.grantorVysoké učení technické v Brně. Fakulta stavební. Ústav chemiecs
thesis.grantorVysoké učení technické v Brně. Fakulta stavební. AdMaS Divize MSHcs
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