Impact effect on different sized reinforced concrete specimens

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dc.contributor.authorErdem R.T.
dc.contributor.authorGücüyen E.
dc.contributor.authorKantar E.
dc.contributor.authorBağcı M.
dc.date.accessioned2024-07-22T08:14:08Z
dc.date.available2024-07-22T08:14:08Z
dc.date.issued2015
dc.description.abstractBehavior of structural members under various loads has been a major interest. However, impact loading type is the least known one among them. Researchers have investigated the behavior of structural members under impact effect recently. For this reason, a well-instrumented experimental program is used to understand the impact behavior of six different sized reinforced concrete specimens. All specimens both have longitudinal and transverse reinforcements. A testing apparatus is developed to perform tests under impact loading. Accelerometers, optic photocells, dynamic force sensor, a data logger and connecting cables are used as well as testing apparatus. Free falling height and mass of steel hammer are taken constant in the study. Test program has been successful to provide several data to understand the impact behavior. Drop numbers and rebound movements of the hammer are determined according to damage situations. Acceleration values are measured from four different points of the specimens. The change of velocity and displacement values is determined for all specimens. Impact force is also measured for each free falling movement and absorbed energy values are calculated according to the area under the curve of impact force-displacement graphs. Test results give substantial information about impact resistances of reinforced concrete members. © 2015, Indian Journal of Engineering and Materials Sciences. All rights reserved.
dc.identifier.issn09714588
dc.identifier.urihttp://akademikarsiv.cbu.edu.tr:4000/handle/123456789/16477
dc.language.isoEnglish
dc.publisherNational Institute of Science Communication and Information Resources (NISCAIR)
dc.subjectConcrete testing
dc.subjectConcretes
dc.subjectHammers
dc.subjectSoftware testing
dc.subjectStructural members
dc.subjectAbsorbed energy
dc.subjectArea under the curves
dc.subjectChange of velocities
dc.subjectExperimental program
dc.subjectImpact loadings
dc.subjectReinforced concrete member
dc.subjectTesting apparatus
dc.subjectTransverse reinforcement
dc.subjectReinforced concrete
dc.titleImpact effect on different sized reinforced concrete specimens
dc.typeArticle

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