Seismic analysis of RC bridge columns with flexure-shear interaction

Do Hyung Lee, Amr S. Elnashai

Research output: Contribution to journalArticlepeer-review

59 Scopus citations

Abstract

In this paper, modeling approaches describing the hysteretic behavior of reinforced-concrete columns subjected to cyclic deformation reversals are investigated. The inelastic flexure and shear response of a reinforced-concrete column subjected to cyclic deformation is evaluated utilizing lumped hysteretic representations that exhibit efficiency and ease of modeling. The analytical predictions obtained with the new formulations are compared with experimental results from the literature. Comparisons between results with and without shear interaction reveal the importance of the flexure-shear interrelationship and the adequacy of the proposed approach in terms of strength and stiffness predictions.

Original languageEnglish (US)
Pages (from-to)546-553
Number of pages8
JournalJournal of Structural Engineering
Volume127
Issue number5
DOIs
StatePublished - May 1 2001

All Science Journal Classification (ASJC) codes

  • Civil and Structural Engineering
  • Building and Construction
  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

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