Modeling aspects concerning the axial behavior of RC columns

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KÖKSAL H. O., Turgay T., Karakoç C., Ayçenk S.

5th International Conference on Computational Methods and Experiments in Materials Characterisation, MC11, Malta, 13 - 15 Temmuz 2011, cilt.72, ss.175-183 identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Cilt numarası: 72
  • Doi Numarası: 10.2495/mc110161
  • Basıldığı Ülke: Malta
  • Sayfa Sayıları: ss.175-183
  • Anahtar Kelimeler: Concentric loading, Confinement, Reinforced concrete columns, Stress-strain relations
  • Çanakkale Onsekiz Mart Üniversitesi Adresli: Evet

Özet

This paper is concerned with the axial behavior of the RC columns. Stress-strain relationships of experimentally tested RC columns under concentric loading are compared with the predictions of the Koksal model. Moment-curvature analyses of RC sections are also performed employing the same model in a self-developed moment-curvature program for confined concrete. Results are compared with the output of EXTRACT which uses the Mander concrete model. © 2011 WIT Press.