Electrical resistivity measurements to predict abrasion resistance of rock aggregates

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dc.authorid0000-0001-7903-143X
dc.contributor.authorKahraman, Sair
dc.contributor.authorFener, Mustafa
dc.date.accessioned2019-08-01T13:38:39Z
dc.date.available2019-08-01T13:38:39Z
dc.date.issued2008
dc.departmentNiğde ÖHÜ
dc.description.abstractThe prediction of Los Angeles (LA) abrasion loss from some indirect tests is useful for practical applications. For this purpose, LA abrasion, electrical resistivity, density and porosity tests were carried out on 27 different rock types. LA abrasion loss values were correlated with electrical resistivity and a good correlation between the two parameters was found. To see the effect of rock class on the correlation, regression analysis was repeated for igneous rocks, metamorphic rocks and sedimentary rocks, respectively. It was seen that correlation coefficients were increased for the rock classes. In addition, the data were divided into two groups according to porosity and density, respectively. After repeating regression analysis for these porosity and density groups, stronger correlations were obtained compared to the equation derived for all rocks. The validity of the derived equations was statistically tested and it was shown that all derived equations were significant. Finally, it can be said that all derived equations can alternatively be used for the estimation of LA abrasion loss from electrical resistivity.
dc.identifier.doi10.1007/s12034-008-0031-3
dc.identifier.endpage184
dc.identifier.issn0250-4707
dc.identifier.issue2
dc.identifier.scopus2-s2.0-42449121070
dc.identifier.scopusqualityQ3
dc.identifier.startpage179
dc.identifier.urihttps://dx.doi.org/10.1007/s12034-008-0031-3
dc.identifier.urihttps://hdl.handle.net/11480/5256
dc.identifier.volume31
dc.identifier.wosWOS:000255582900014
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthor[0-Belirlenecek]
dc.language.isoen
dc.publisherSPRINGER
dc.relation.ispartofBULLETIN OF MATERIALS SCIENCE
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectLA abrasion loss
dc.subjectelectrical resistivity
dc.subjectdensity
dc.subjectporosity
dc.titleElectrical resistivity measurements to predict abrasion resistance of rock aggregates
dc.typeArticle

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