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H. Corres, J. Leon, "Nonlinear Analysis of Reinforced Concrete Structures", in B.H.V. Topping, (Editor), "Proceedings of the Second International Conference on Civil and Structural Engineering Computing", Civil-Comp Press, Edinburgh, UK, pp 297-303, 1985. doi:10.4203/ccp.2.10.3

Abstract

Hereby a procedure for the nonlinear analysis of reinforced concrete frames taking into account the nonlinear properties of materials and second order effects, is briefly described.

This method is based on a matrix analysis of the structure with elements of variable-stiffness distribution. The stiffness law is defined in accordance with the mechanical properties of the section, the bending moments distribution and the corresponding moment-curvature relationship. This system fulfills the equilibrium and compatibility - conditions in all the sections and would be equivalent to a very close discretization.

Finally, an example is shown in order to indicate the significance of different discretization methods on moments and deflections results.

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Front Page Browse CCP CSETS CTR IJRT Other Authors Search Purchase Guide FAQ Contact us	Civil-Comp Proceedings ISSN 1759-3433 CCP: 2/3 PROCEEDINGS OF THE SECOND INTERNATIONAL CONFERENCE ON CIVIL AND STRUCTURAL ENGINEERING COMPUTING Edited by: B.H.V. Topping Paper X.3 Nonlinear Analysis of Reinforced Concrete Structures H. Corres and J. Leon Civil Engineering School, Polytechnic University of Madrid, Spain doi:10.4203/ccp.2.10.3 purchase the full-text of this paper Full Bibliographic Reference for this paper H. Corres, J. Leon, "Nonlinear Analysis of Reinforced Concrete Structures", in B.H.V. Topping, (Editor), "Proceedings of the Second International Conference on Civil and Structural Engineering Computing", Civil-Comp Press, Edinburgh, UK, pp 297-303, 1985. doi:10.4203/ccp.2.10.3 Abstract Hereby a procedure for the nonlinear analysis of reinforced concrete frames taking into account the nonlinear properties of materials and second order effects, is briefly described. This method is based on a matrix analysis of the structure with elements of variable-stiffness distribution. The stiffness law is defined in accordance with the mechanical properties of the section, the bending moments distribution and the corresponding moment-curvature relationship. This system fulfills the equilibrium and compatibility - conditions in all the sections and would be equivalent to a very close discretization. Finally, an example is shown in order to indicate the significance of different discretization methods on moments and deflections results. purchase the full-text of this paper (price £20) go to the previous paper go to the next paper return to the table of contents return to the book description purchase this book (price £90 +P&P)
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