Semianalytical Calculation of the Collapse Load of Eccentrically Compressed, No-Tension Beams with an Annular Cross Section
Publication: Journal of Structural Engineering
Volume 139, Issue 4
Abstract
A second-order equilibrium analysis is developed for the calculation of the collapse load of an eccentrically compressed beam with an annular cross section in the presence of a no-tension material. Unlike the case of a rectangular cross section, extensively treated in the literature, no rigorous closed-form solution is possible, in this case, but semianalytical results can be obtained, which may be useful for engineering applications.
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Acknowledgments
This work has been partially supported by the Italian Ministry of University and Research (MIUR). The author thanks Mr. M. Piemonte and Dr. A. Panteghini for their collaboration.
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© 2013 American Society of Civil Engineers.
History
Received: Feb 3, 2012
Accepted: Jul 20, 2012
Published online: Aug 11, 2012
Published in print: Apr 1, 2013
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