Experimental study on time dependent behaviour of coarse aggregate concrete mixture for 3D construction printing

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dc.contributor.authorVespalec, Arnoštcs
dc.contributor.authorPodroužek, Jancs
dc.contributor.authorBoštík, Jiřícs
dc.contributor.authorMiča, Lumírcs
dc.contributor.authorKoutný, Danielcs
dc.coverage.issue5cs
dc.coverage.volume376cs
dc.date.issued2023-04-20cs
dc.description.abstractThis experimental study analyses coarse aggregate-containing and coarse aggregate-free materials from the perspective of additive manufacturing. The primary objective is to identify, through a series of experiments, the fundamental equations that characterise material behaviour at early ages in order to formulate a digital material model. During the research, a previously unreported phenomenon, namely the contradictory development of Young's modulus and cohesion, was observed. In addition, the sensitivity of buildability to changes in material properties was discussed and demonstrated with a motivating example using a spatiotemporal simulation of 3Dprinted concrete.en
dc.description.abstractThis experimental study analyses coarse aggregate-containing and coarse aggregate-free materials from the perspective of additive manufacturing. The primary objective is to identify, through a series of experiments, the fundamental equations that characterise material behaviour at early ages in order to formulate a digital material model. During the research, a previously unreported phenomenon, namely the contradictory development of Young's modulus and cohesion, was observed. In addition, the sensitivity of buildability to changes in material properties was discussed and demonstrated with a motivating example using a spatiotemporal simulation of 3Dprinted concrete.en
dc.formattextcs
dc.format.extent1-12cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationConstruction and Building Materials. 2023, vol. 376, issue 5, p. 1-12.en
dc.identifier.doi10.1016/j.conbuildmat.2023.130999cs
dc.identifier.issn0950-0618cs
dc.identifier.orcid0000-0001-8415-4346cs
dc.identifier.orcid0000-0003-0493-5922cs
dc.identifier.orcid0000-0002-2368-6784cs
dc.identifier.orcid0000-0001-7581-8569cs
dc.identifier.orcid0000-0002-5384-8668cs
dc.identifier.other184041cs
dc.identifier.researcheridY-8758-2019cs
dc.identifier.researcheridAAY-2526-2020cs
dc.identifier.researcheridF-8576-2012cs
dc.identifier.scopus25121877100cs
dc.identifier.scopus36617701500cs
dc.identifier.scopus23988874000cs
dc.identifier.urihttp://hdl.handle.net/11012/213607
dc.language.isoencs
dc.publisherElseviercs
dc.relation.ispartofConstruction and Building Materialscs
dc.relation.urihttps://www.sciencedirect.com/science/article/pii/S0950061823007110?via%3Dihubcs
dc.rightsCreative Commons Attribution-NonCommercial-NoDerivatives 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/0950-0618/cs
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/cs
dc.subjectBuildabilityen
dc.subject3D Construction Printingen
dc.subjectCoarse aggregate concrete printingen
dc.subjectDigital concreteen
dc.subjectEarly-age rheologyen
dc.subjectLarge-scale additive manufacturingen
dc.subjectMaterial modelen
dc.subjectBuildability
dc.subject3D Construction Printing
dc.subjectCoarse aggregate concrete printing
dc.subjectDigital concrete
dc.subjectEarly-age rheology
dc.subjectLarge-scale additive manufacturing
dc.subjectMaterial model
dc.titleExperimental study on time dependent behaviour of coarse aggregate concrete mixture for 3D construction printingen
dc.title.alternativeExperimental study on time dependent behaviour of coarse aggregate concrete mixture for 3D construction printingen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.grantNumberinfo:eu-repo/grantAgreement/TA0/CK/CK03000240cs
sync.item.dbidVAV-184041en
sync.item.dbtypeVAVen
sync.item.insts2025.10.14 14:53:22en
sync.item.modts2025.10.14 10:41:44en
thesis.grantorVysoké učení technické v Brně. Fakulta stavební. Ústav geotechnikycs
thesis.grantorVysoké učení technické v Brně. Fakulta stavební. Ústav automatizace inženýrských úloh a informatikycs
thesis.grantorVysoké učení technické v Brně. Fakulta strojního inženýrství. ÚK-odbor reverzního inženýrství a aditivních technologiícs
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ÚK-odbor reverzního inženýrství a aditivních technologií
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