Experimental determination of Drucker-Prager yield criterion parameters for normal and high strength concretes under triaxial compression

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dc.authorid6603855148
dc.authorid19638852300
dc.authorid6507257695
dc.contributor.authorÖztekin E.
dc.contributor.authorPul S.
dc.contributor.authorHüsem M.
dc.date.accessioned20.04.201910:49:12
dc.date.accessioned2019-04-20T21:43:36Z
dc.date.available20.04.201910:49:12
dc.date.available2019-04-20T21:43:36Z
dc.date.issued2016
dc.departmentBayburt Üniversitesien_US
dc.description.abstractIn this study, parameters which define Drucker-Prager yield criterion were investigated experimentally for both normal strength concrete (NSC) and high strength concrete (HSC) by triaxial compression tests. Total 16 concrete series with different concrete strength were produced. While 8 concrete series were produced as NSC (20 MPa < fcm < 55 MPa), other 8 series were produced as HSC (55 MPa < fcm < 85 MPa). Each series contains 16 specimens. Triaxial compression tests were performed on these concrete specimens. Concrete compressive strength of the specimens were measured under 4 different lateral compression level (0, 1, 2 and 4 MPa). After Mohr circles were drawn by using the data obtained from triaxial compression tests, the values of cohesion were determined between 5 MPa and 13 MPa for NSC and 13 MPa and 19 MPa for HSC. The values of internal friction angle were also obtained between 27° and 34° for NSC, 34° and 39° for HSC from the Mohr circles. The parameters defining the Drucker-Prager yield criterion were determined by using the values of cohesion and internal friction angle. Finally, after some equations were proposed to calculate the parameters by using concrete compressive strength, the validation of these equations were also proved in this study. © 2016 Elsevier Ltden_US
dc.identifier.doi10.1016/j.conbuildmat.2016.02.127
dc.identifier.endpage732
dc.identifier.issn0950-0618
dc.identifier.scopus2-s2.0-84983533511en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage725
dc.identifier.urihttps://dx.doi.org/10.1016/j.conbuildmat.2016.02.127
dc.identifier.urihttps://hdl.handle.net/20.500.12403/614
dc.identifier.volume112
dc.identifier.wosWOS:000375166900072en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevier Ltd
dc.relation.ispartofConstruction and Building Materialsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectConcrete cohesion
dc.subjectDrucker-Prager yield criterion parameters
dc.subjectHigh strength concrete
dc.subjectInternal friction angle
dc.subjectNormal strength concrete
dc.subjectTriaxial compression test
dc.subjectAdhesion
dc.subjectCompression testing
dc.subjectConcretes
dc.subjectFriction
dc.subjectHigh performance concrete
dc.subjectInternal friction
dc.subjectTribology
dc.subjectDrucker Prager yield criterion
dc.subjectHigh strength concretes
dc.subjectInternal friction angle
dc.subjectNormal strength concretes
dc.subjectTri-axial compression tests
dc.subjectCompressive strength
dc.subjectConcrete cohesion
dc.subjectDrucker-Prager yield criterion parameters
dc.subjectHigh strength concrete
dc.subjectInternal friction angle
dc.subjectNormal strength concrete
dc.subjectTriaxial compression test
dc.subjectAdhesion
dc.subjectCompression testing
dc.subjectConcretes
dc.subjectFriction
dc.subjectHigh performance concrete
dc.subjectInternal friction
dc.subjectTribology
dc.subjectDrucker Prager yield criterion
dc.subjectHigh strength concretes
dc.subjectInternal friction angle
dc.subjectNormal strength concretes
dc.subjectTri-axial compression tests
dc.subjectCompressive strength
dc.titleExperimental determination of Drucker-Prager yield criterion parameters for normal and high strength concretes under triaxial compressionen_US
dc.typeArticleen_US

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