Multi-Physics Analyses of Selected Civil Engineering Concrete Structures

Multi-Physics Analyses of Selected Civil Engineering Concrete Structures

Year:    2012

Author:    J. Kruis, T. Koudelka, T. Krejčí

Communications in Computational Physics, Vol. 12 (2012), Iss. 3 : pp. 885–918

Abstract

This paper summarizes suitable material models for creep and damage of concrete which are coupled with heat and moisture transfer. The fully coupled approach or the staggered coupling is assumed. Governing equations are spatially discretized by the finite element method and the temporal discretization is done by the generalized trapezoidal method. Systems of non-linear algebraic equations are solved by the Newton method. Development of an efficient and extensible computer code based on the C++ programming language is described. Finally, successful analyses of two real engineering problems are described.

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Journal Article Details

Publisher Name:    Global Science Press

Language:    English

DOI:    https://doi.org/10.4208/cicp.031110.080711s

Communications in Computational Physics, Vol. 12 (2012), Iss. 3 : pp. 885–918

Published online:    2012-01

AMS Subject Headings:    Global Science Press

Copyright:    COPYRIGHT: © Global Science Press

Pages:    34

Keywords:   

Author Details

J. Kruis

T. Koudelka

T. Krejčí

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