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Πεδίο DCΤιμήΓλώσσα
dc.contributor.authorAhmad, Sohaib-
dc.contributor.authorPilakoutas, Kypros-
dc.contributor.authorRafi, Muhammad Masood-
dc.contributor.authorKhan, Qaiser Uz Zaman-
dc.contributor.authorNeocleous, Kyriacos-
dc.date.accessioned2019-04-01T20:32:37Z-
dc.date.available2019-04-01T20:32:37Z-
dc.date.issued2018-11-
dc.identifier.citationScientia Iranica, 2018, vol. 25, no. 6A, pp. 2954-2966en_US
dc.identifier.issn10263098-
dc.description.abstractThe use of inferior quality materials, inadequate detailing, and poor construction practices are responsible for most of brittle failure modes of non-engineered reinforced concrete structures. Bond failures in non-engineered reinforced concrete elements, due to short anchorages or low concrete cover result in large slip deformations, prevent the development of plastic deformations and reduce energy dissipation capacity. Until now, few research works have been carried out that could facilitate the development of bond-slip relationships for low strength non-engineered reinforced concrete structures. To address this, experiments were carried out on pull-out and splitting specimens under monotonic loading to investigate bond characteristics of typically used steel bars in nonengineered reinforced concrete structures. Various deficient parameters were considered in the experiments in order to develop multi-parameter bond strength relations for low strength concrete ≤ 15 MPa. The key parameters examined in the experiments include low strength concrete, bar development length, concrete cover, rebar types (deformed and plain), and rebar diameter. This paper presents the experimental details and results, which are further processed to develop bond strength equations for different bar types in low strength concrete. These equations can be used to define the bond-slip relation for conducting seismic vulnerability assessment of non-engineered structures.en_US
dc.formatpdfen_US
dc.language.isoenen_US
dc.relation.ispartofScientia Iranicaen_US
dc.rights© Sharif University of Technology.en_US
dc.subjectLow strength concreteen_US
dc.subjectNormal strength concreteen_US
dc.subjectNon-engineered reinforced concreteen_US
dc.subjectReinforced Concreteen_US
dc.subjectBond-slipen_US
dc.subjectDeformed baren_US
dc.titleExperimental investigation of bond characteristics of deformed and plain bars in low strength concreteen_US
dc.typeArticleen_US
dc.collaborationUniversity of Sheffielden_US
dc.collaborationNED University of Engineering and Technologyen_US
dc.collaborationUniversity of Engineering and Technology, Taxilaen_US
dc.collaborationCyprus University of Technologyen_US
dc.subject.categoryCivil Engineeringen_US
dc.journalsSubscriptionen_US
dc.countryUnited Kingdomen_US
dc.countryPakistanen_US
dc.countryCyprusen_US
dc.subject.fieldEngineering and Technologyen_US
dc.publicationPeer Revieweden_US
dc.identifier.doi10.24200/sci.2017.4570en_US
dc.relation.issue6Aen_US
dc.relation.volume25en_US
cut.common.academicyear2018-2019en_US
dc.identifier.spage2954en_US
dc.identifier.epage2966en_US
item.fulltextWith Fulltext-
item.languageiso639-1en-
item.grantfulltextopen-
item.openairecristypehttp://purl.org/coar/resource_type/c_6501-
item.cerifentitytypePublications-
item.openairetypearticle-
crisitem.journal.journalissn2345-3605-
crisitem.journal.publisherSharif University of Technology-
crisitem.author.deptERATOSTHENES Centre of Excellence-
crisitem.author.facultyFaculty of Engineering and Technology-
crisitem.author.orcid0000-0002-2445-5814-
crisitem.author.parentorgCyprus University of Technology-
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