Nonlinear Finite Element Analysis Of A Cracked BeamNonlinear Finite Element Analysis Of A Cracked Beam

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Tarih

2008

Dergi Başlığı

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Yayıncı

Beykent Üniversitesi

Erişim Hakkı

Özet

The cracks in reinforced concrete structures have an important effect on load carrying capacity of the structural elements. In many cases, crack phenomenon is taken into account by using cracked cross sections. In this study, crack phenomenon is investigated by using nonlinear finite element method. A computer program was developed by using Fortran coding. Smeared crack model for crack representation and discrete representation of reinforcement is used. Interaction between concrete and reinforcement is modeled by using link element. The effect of existing cracks in a reinforced concrete beam on the load carrying capacity and load deformation are investigated. The results are given in figures for nonlinear investigation.

Açıklama

Anahtar Kelimeler

Crack, R/C beam, finite element method

Kaynak

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Sayı

Künye

Journal of Science and Technology 2 (2), 2008, 194-205

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