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UDK: 624.073.001.5:624.042./.044

Published: Građevinar 65 (2013) 1
Paper type: Original scientific paper
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Patch loading - analytical approach to critical load determination

Branislav Ćorić, Olga Mijušković

Abstract

The problem of plate stability under patch-loading can be analyzed using a variety of mathematical models by which the problem can be more or less realistically described. Models adopted in this paper serve as the basis for checking applicability of the analytical solution when subjected to complex load conditions. The accuracy of the procedure, proven by comparison with the data obtained through numerical models, and achieved by introduction of the exact stress function and use of appropriate deflection functions, confirms correctness of the solution presented in the paper.

Keywords
elastic stability of plates, exact stress function, mixed boundary conditions, patch loading

HOW TO CITE THIS ARTICLE:

Ćorić, B., Mijušković, O.: Patch loading - analytical approach to critical load determination, GRAĐEVINAR, 65 (2013) 1, pp. 1-10, doi: https://doi.org/10.14256/JCE.750.2012

OR:

Ćorić, B., Mijušković, O. (2013). Patch loading - analytical approach to critical load determination, GRAĐEVINAR, 65 (1), 1-10, doi: https://doi.org/10.14256/JCE.750.2012

LICENCE:

Creative Commons License
This paper is licensed under a Creative Commons Attribution 4.0 International License.
Authors:
Coric Branislav
Branislav Ćorić
University of Belgrad,
Faculty of Civil Engineering
+Olga Mijuskovic
Olga Mijušković
University of Monte Negro,
Faculty of Civil Engineering in Podgorica