Three-dimensional nonlinear finite eleme
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A.F. Ashour; C.T. Morley
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Article
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1993
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Elsevier Science
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English
โ 665 KB
A three-dimensional nonlinear finite element model of reinforced concrete structures is presented. A nonlinear elastic isotropic experimentally based model is used to describe the behaviour of concrete before cracking or crushing. The behaviour of concrete is changed from isotropic to orthotropic wh