Experimental tests and FEM model for SFRC beams under flexural and shear loads

Piero Colajanni, Lidia La Mendola, Nino Spinella, Piero Colajanni, Salvatore Priolo

Research output: Contribution to conferenceOther

3 Citations (Scopus)

Abstract

The complete load-vs-displacement curves obtained by four-point-bending tests on Steel Fiber Reinforced Concrete (SFRC) beams are predicted by using a nonlinear finite element code based on the Modified Compression Field Theory (MCFT) and the Disturbed Stress Field Model (DSFM) suitably adapted for SFRC elements. The effect of fibers on the shear-flexure response is taken into account, mainly incorporating tensile stress-strain analytical relationship for SFRC. The numerical results show the effectiveness of the model for prediction of the behavior of the tested specimens reinforced with light amount of stirrups or with fibers only. © 2008 American Institute of Physics.
Original languageEnglish
Pages872-879
Number of pages8
Publication statusPublished - 2008

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

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