Approximate analysis of adhesive stresses in the adhesive layer of plated RC beams

Mohamed, Bachir Bouiadjra; Tounsi, Abdelouahed; Benyoucef, Samir; Abbas, Adda Bedia El

doi:10.1016/j.commatsci.2009.01.020

Cited by 4 publications

(2 citation statements)

References 22 publications

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“…[30] that prestressing FRP did not affect the stiffness of a plated beam, but helped to increase its yield and maximum bending loads. Mohamed et al [31] proposed a theoretical model of interfacial stress distribution of FRP reinforced concrete beams under bending loads accounting for creep and shrinkage effects. Based on the deformation compatibility approach, Guenaneche et al [32] presented a theoretical analysis method to solve interface stresses of simply supported concrete-FRP hybrid beams subjected to arbitrary loading and concluded that shear stresses were distributed in a parabolic manner through the thickness of the adhesive layer.…”

Section: Introductionmentioning

confidence: 99%

Flexural Performance of Steel–FRP Composites for Automotive Applications

et al. 2020

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The design of hybrid structure offers an attractive solution to enhance strength and structural stiffness as well as to achieve lightweight effect and cost reduction. The applications of steel–FRP (fiber-reinforced polymer) composites in transportation and civil engineering have been comprehensively reviewed. In order to apply hybrid structures to car body parts such as B-pillar, flexural performance of steel–FRP composites is investigated by means of three-point bending test in this study. An analytical model is deduced to calculate the initial stiffness, the bending load and the energy absorption of steel–FRP composites. Steel–CFRP (carbon fiber-reinforced polymer) and steel–AFRP (aramid fiber-reinforced polymer) composites are experimentally studied and discussed. The results demonstrate that the steel–FRP composites exhibit significantly higher load-carrying capabilities and initial stiffnesses along with larger energy absorptions in the bending process compared to the single steel sheet.

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Section: Introductionmentioning

confidence: 99%

Flexural Performance of Steel–FRP Composites for Automotive Applications

et al. 2020

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“…In addition, several studies were conducted to identify methods of preventing premature failure with the aim of improving the load capacity and ductility of RC beams. Researchers studied the use of end anchorage techniques, such as; U-straps, L-shape jackets, and steel clamps for preventing premature failure of RC beams strengthened with CFRP [8,[14][15][16][17][18][19][20][21][22][23].…”

Section: Introductionmentioning

confidence: 99%

Shear Strengthening of Reinforced Concrete Beams Using Carbon Fiber Reinforced Polymer Laminate: A Review

Alferjani¹,

Samad²,

Elrawaff³

et al. 2014

AJCE

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Several researches have been carried out on reinforced concrete beams strengthened with fiber reinforced polymer composite. Some of the works focused on shear strengthening compared with flexural strengthening that had the largest share. This paper reviews 10 articles on carbon fiber reinforced polymer strengthened reinforced concrete beams. Finally, this paper attempts to address an important practical issue that is encountered in shear strengthening of beams with carbon fibre reinforced polymer laminate. This paper also proposes a simple method of applying fibre reinforced polymer for strengthening the beam with carbon fibre reinforced polymer.

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