Drift-Dependent Confinement Requirements for Reinforced Concrete Columns Under Cyclic Loading

Brachmann, Ingo; Browning, JoAnn; Matamoros, Adolfo B.

dc.contributor.author	Brachmann, Ingo
dc.contributor.author	Browning, JoAnn
dc.contributor.author	Matamoros, Adolfo B.
dc.date.accessioned	2017-03-09T18:25:05Z
dc.date.available	2017-03-09T18:25:05Z
dc.date.issued	2004
dc.identifier.citation	Brachmann, I., Browning, J.P., Matamoros, A., “Drift–Dependent Confinement Requirements for Reinforced Concrete Columns Under Cyclic Loading,” ACI Structural Journal, Vol. 101, No.5, September-October 2004, pp. 669-677	en_US
dc.identifier.uri	http://hdl.handle.net/1808/23375
dc.description.abstract	The influence of transverse reinforcement and axial load on the drift limit of rectangular columns was investigated using test results from 184 specimens subjected to cyclic loading. Columns within the set were selected to have shear span-to-depth ratios of at least equal to 2.5 so that truss action would be the primary mechanism of shear resistance and the deformation component related to shear would be small compared with that related to flexure. Expressions relating the limiting drift ratio to the axial load ratio and the amount of confining reinforcement were evaluated. Equations indicating the amount of confining reinforcement required to achieve a given limiting drift ratio for reinforced concrete columns in regions of moderate and high seismicity are proposed.	en_US
dc.publisher	American Concrete Institute	en_US
dc.relation.isversionof	https://iri.ku.edu/reports	en_US
dc.subject	Columns	en_US
dc.subject	Flexure	en_US
dc.subject	Load	en_US
dc.subject	Reinforced Concrete	en_US
dc.title	Drift-Dependent Confinement Requirements for Reinforced Concrete Columns Under Cyclic Loading	en_US
dc.type	Article	en_US
kusw.kuauthor	Brachmann, Ingo
kusw.kuauthor	Browning, JoAnn
kusw.kuauthor	Matamoros, Adolfo B.
kusw.kudepartment	Infrastructure Research Institute	en_US
kusw.oanotes	2016/01/06: The institute granted permission to share these on KU Scholarworks: From: Lequesne, Remy D Sent: Wednesday, January 06, 2016 10:13 AM To: Reed, Marianne A. <mreed@ku.edu> Subject: RE: Question re: digital publishing Marianne, I’ve heard nothing but favorable feedback about getting the reports at http://iri.ku.edu/reports into KU Scholarworks. How do we get started? Can we try a couple and see how it goes? Thanks ************************************************ Rémy Lequesne, PhD	en_US
kusw.oastatus	na
kusw.oaversion	Scholarly/refereed, publisher version	en_US
kusw.oapolicy	This item does not meet KU Open Access policy criteria.	en_US
dc.rights.accessrights	openAccess

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