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dc.contributor.authorBaronins, Janis
dc.contributor.authorShishkin, Andrei
dc.contributor.authorLusis, Vitalijs
dc.contributor.authorGiosuè, Chiara
dc.contributor.authorGoljandin, Dmitri
dc.contributor.authorNovakova, Iveta
dc.contributor.authorKekez, Sofija
dc.contributor.authorKorjakins, Aleksandrs
dc.contributor.authorGorelikovs, Dmitrijs
dc.contributor.authorGavrilovs, Pavels
dc.date.accessioned2025-01-27T12:52:34Z
dc.date.available2025-01-27T12:52:34Z
dc.date.issued2024-02-16
dc.description.abstractThis study investigates the impact of high-energy milling on foamed concrete, which is crucial for its lightweight and insulating properties. The research uses a two-rotor disintegrator for milling cement, sand, and microsilica to evaluate the mechanical properties of foamed concrete produced with a high-speed homogenizer in a novel two-stage process. Comparisons are made between non-milled, single-milled, and double-milled individual components and mixtures with commercial binders. While energy consumption significantly increases after double-milling, immediate use of single-milled mixtures leads to enhanced compressive strength – 6.53 MPa for Portland-limestone cement and 9.95 MPa for white Portland cement. However, storing these mixtures for three days reduces their strength to 5.20 MPa and 6.63 MPa, respectively, due to reagglomeration. Microstructural analysis reveals finer particles and larger pores in samples made with milled mixtures, highlighting the importance of immediate use for optimal foamed concrete quality.en_US
dc.identifier.citationBaronins J, Shishkin, Lusis, Giosuè, Goljandin, Novakova I, Kekez S, Korjakins, Gorelikovs, Gavrilovs. The Effect of Raw Materials and Mechanical Activation Stages on Properties of Foamed Concrete. Social Science Research Network (SSRN). 2024en_US
dc.identifier.cristinIDFRIDAID 2330053
dc.identifier.doihttp://dx.doi.org/10.2139/ssrn.4728421
dc.identifier.issn1556-5068
dc.identifier.urihttps://hdl.handle.net/10037/36341
dc.language.isoengen_US
dc.publisherElsevieren_US
dc.relation.journalSocial Science Research Network (SSRN)
dc.rights.accessRightsopenAccessen_US
dc.rights.holderCopyright 2024 The Author(s)en_US
dc.titleThe Effect of Raw Materials and Mechanical Activation Stages on Properties of Foamed Concreteen_US
dc.type.versionsubmittedVersionen_US
dc.typeJournal articleen_US
dc.typeTidsskriftartikkelen_US
dc.typePeer revieweden_US


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