Properties of Basalt Fiber-reinforced Lightweight Geopolymer Mortars Produced with Expanded Glass Aggregate

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dc.contributor.authorGultekin, Adil
dc.date.accessioned2024-08-23T16:08:06Z
dc.date.available2024-08-23T16:08:06Z
dc.date.issued2024en_US
dc.departmentDüzce Üniversitesien_US
dc.description.abstractGeopolymers are new-generation construction materials that have attracted attention recently and can be an alternative to cement. In the production of these materials, aluminosilicate powder materials are used together with alkali or acid solutions. Geopolymers have different types of superiorities, such as rapid strength gain, high mechanical properties and good durability. This experimental study investigated the properties of expanded glass aggregate-bearing Class F fly ash-based lightweight geopolymer mortars. The fresh unit weight, water absorption capacity, compressive strength and high-temperature resistance (upon exposure to 900°C) of the mortars were determined. In addition, basalt fiber addition's effects on these properties were investigated. The inclusion ratios of basalt fiber were 0.1%, 0.2% and 0.4% by volume. The compressive strengths of fiber-free lightweight mixture and mixtures, including 0.1%, 0.2% and 0.4% basalt fiber, were found to be 8.2, 8.9, 9.0 and 8.0 MPa, respectively. The compressive strength of all lightweight mortars increased between 61.3% and 76.4% after the high-temperature effect. The results proved that it is possible to produce expanded glass aggregate-bearing lightweight geopolymer mortars with acceptable mechanical properties.en_US
dc.identifier.doi10.17798/bitlisfen.1379342
dc.identifier.endpage215en_US
dc.identifier.issn2147-3129
dc.identifier.issn2147-3188
dc.identifier.issue1en_US
dc.identifier.startpage205en_US
dc.identifier.trdizinid1229653en_US
dc.identifier.urihttps://doi.org/10.17798/bitlisfen.1379342
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/1229653
dc.identifier.urihttps://hdl.handle.net/20.500.12684/15088
dc.identifier.volume13en_US
dc.indekslendigikaynakTR-Dizinen_US
dc.institutionauthorGultekin, Adilen_US
dc.language.isoenen_US
dc.relation.ispartofBitlis Eren Üniversitesi Fen Bilimleri Dergisien_US
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.titleProperties of Basalt Fiber-reinforced Lightweight Geopolymer Mortars Produced with Expanded Glass Aggregateen_US
dc.typeArticleen_US

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