Development of Hydration Temperatures on Cement Pastes

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dc.contributor.authorMeruňka, Milancs
dc.contributor.authorŠperling, Petrcs
dc.contributor.authorHela, Rudolfcs
dc.coverage.volume47cs
dc.date.accessioned2024-10-14T09:03:43Z
dc.date.available2024-10-14T09:03:43Z
dc.date.issued2024-05-13cs
dc.description.abstractThis article deals with the possible combination of high temperature fly ash with fluidisedbed fly ash. The main objective of the experiment is to verify the effect of the combination of thesetwo energy by-products on simpler systems – cement pastes. In the experimental part, the evolution ofhydration temperatures and the time course of volume changes were monitored. The results obtainedindicate that the addition of fluid fly ash to the mixture intensifies the hydration reaction, despitethe increase in the value of the water to cement ratio of the mixture. At the same time, there is aslight increase in volume changes, which can be considered as a very valuable contribution to technicalpractice, taking into account possible ecological or economic aspects.en
dc.formattextcs
dc.format.extent79-83cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationActa Polytechnica CTU Proceedings. 2024, vol. 47, p. 79-83.en
dc.identifier.doi10.14311/APP.2024.47.0079cs
dc.identifier.isbn978-80-01-07309-4cs
dc.identifier.issn2336-5382cs
dc.identifier.orcid0000-0003-2218-5221cs
dc.identifier.orcid0000-0001-6200-1728cs
dc.identifier.other188859cs
dc.identifier.urihttps://hdl.handle.net/11012/249501
dc.language.isoencs
dc.publisherCzech Technical University in Praguecs
dc.relation.ispartofActa Polytechnica CTU Proceedingscs
dc.relation.urihttps://ojs.cvut.cz/ojs/index.php/APP/article/view/9860/7147cs
dc.rightsCreative Commons Attribution 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/2336-5382/cs
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/cs
dc.subjectHigh temperature fly ashen
dc.subjectfluidised fly ashen
dc.subjectvolume changesen
dc.subjectcement paste shrinkageen
dc.titleDevelopment of Hydration Temperatures on Cement Pastesen
dc.type.driverconferenceObjecten
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-188859en
sync.item.dbtypeVAVen
sync.item.insts2024.10.14 11:03:43en
sync.item.modts2024.09.20 13:32:07en
thesis.grantorVysoké učení technické v Brně. Fakulta stavební. Ústav technologie stavebních hmot a dílcůcs
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