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dc.contributor.authorMinane, JR
dc.contributor.authorLawane, A
dc.contributor.authorMadjadoumbaye, J
dc.contributor.authorVinai, R
dc.contributor.authorZagré, B
dc.date.accessioned2023-05-30T09:41:09Z
dc.date.issued2023-05-23
dc.date.updated2023-05-29T15:17:32Z
dc.description.abstractThis study investigated the physical and mechanical properties of cement-stabilized compressed blocks manufactured with coal bottom ash sourced from a power plant in Niger. Three different grain sizes were used for the production of compressed blocks with a hand-operated press. Thermal, hydric, mechanical, and fire resistance properties were assessed on the samples. It was found that the use of finer bottom ash resulted in lighter blocks with a density of about 1.02 mg/m3 and thermal conductivity in the range of 0.27 – 0.41 W/m·K. The size of the bottom ash used for the production of blocks did not significantly affect the value of mechanical strength. The exposure of blocks to temperatures of 200°C and 400°C did not reduce the strength of the samples. Neat bottom ash blocks can offer better thermal properties than typical building materials and provide acceptable mechanical strength.en_GB
dc.description.sponsorshipSonicharen_GB
dc.format.extent81-94
dc.identifier.citationVol. 3(1), pp. 81-94en_GB
dc.identifier.doihttps://doi.org/10.53623/csue.v3i1.242
dc.identifier.urihttp://hdl.handle.net/10871/133244
dc.identifierORCID: 0000-0001-9506-1591 (Vinai, Raffaele)
dc.identifierScopusID: 23013084800 (Vinai, Raffaele)
dc.language.isoenen_GB
dc.publisherTecno Scientifica Publishingen_GB
dc.rights© 2023 Jacques Remy Minane, Abdou Lawane, Jeremie Madjadoumbaye, Raffaele Vinai, Brice Zagré. This is an open access article distributed under the Creative Commons Attribution 4.0 International (CC BY 4.0) License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.en_GB
dc.subjectCoal bottom ashen_GB
dc.subjectcompressed blocken_GB
dc.subjectwaste recyclingen_GB
dc.subjectlow carbon building materialsen_GB
dc.titleDevelopment of Cement Stabilised Compressed Blocks Using Coal Bottom Ash: Influence of the Grain Size on Mechanical and Physical Properties of Blocksen_GB
dc.typeArticleen_GB
dc.date.available2023-05-30T09:41:09Z
dc.identifier.issn2808-9200
dc.descriptionThis is the final version. Available on open access from Tecno Scientifica Publishing via the DOI in this recorden_GB
dc.identifier.eissn2808-9200
dc.identifier.journalCivil and Sustainable Urban Engineeringen_GB
dc.relation.ispartofCivil and Sustainable Urban Engineering, 3(1)
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/en_GB
dcterms.dateAccepted2023-05-19
rioxxterms.versionVoRen_GB
rioxxterms.licenseref.startdate2023-05-23
rioxxterms.typeJournal Article/Reviewen_GB
refterms.dateFCD2023-05-30T09:39:13Z
refterms.versionFCDVoR
refterms.dateFOA2023-05-30T09:41:14Z
refterms.panelBen_GB
refterms.dateFirstOnline2023-05-23


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© 2023 Jacques Remy Minane, Abdou Lawane, Jeremie Madjadoumbaye, Raffaele Vinai, Brice Zagré. This is an open access article distributed under the Creative Commons Attribution 4.0 International (CC BY 4.0) License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Except where otherwise noted, this item's licence is described as © 2023 Jacques Remy Minane, Abdou Lawane, Jeremie Madjadoumbaye, Raffaele Vinai, Brice Zagré. This is an open access article distributed under the Creative Commons Attribution 4.0 International (CC BY 4.0) License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.