[HTML][HTML] Effect of reinforcement ratio on the flexural performance of hybrid FRP reinforced concrete beams

R Qin, A Zhou, D Lau - Composites Part B: Engineering, 2017 - Elsevier
Fiber reinforced polymer (FRP) is widely used in concrete structures due to its high tensile
strength and superior corrosion resistance. However, the FRP reinforced concrete (FRPRC) …

Finite-element modeling of intermediate crack debonding in FRP-plated RC beams

GM Chen, JG Teng, JF Chen - Journal of composites for construction, 2011 - ascelibrary.org
Intermediate crack-induced debonding (IC debonding) is a common failure mode of RC
beams strengthened with externally bonded fiber-reinforced polymer (FRP) reinforcement …

[PDF][PDF] Seismic performance of FRP retrofitted exterior RC beam-column joints under varying axial and bidirectional loading

U Akguzel - 2011 - ir.canterbury.ac.nz
Most of the experimental studies available in literature on the seismic assessment and
retrofit of existing, poorly detailed, reinforced concrete (RC) beam-column joints typical of …

Evaluation of bond stress-slip models for FRP reinforcing bars in concrete

X Lin, YX Zhang - Composite Structures, 2014 - Elsevier
In this paper several currently available bond stress-slip models for steel and FRP
reinforcing bars in concrete are firstly reviewed, and both merits and demerits of these …

Numerical and analytical modeling of concrete beams with steel, FRP and hybrid FRP-steel reinforcements

F Bencardino, A Condello, L Ombres - Composite Structures, 2016 - Elsevier
The paper presents the results obtained from a numerical and analytical analysis carried out
on a set of concrete beams reinforced with steel bars, Fiber Reinforced Polymer (FRP) bars …

Nonlinear 3D finite element modeling of RC beams strengthened with prestressed NSM-CFRP strips

HY Omran, R El-Hacha - Construction and Building Materials, 2012 - Elsevier
This paper demonstrates a comprehensive 3D nonlinear Finite Element (FE) analysis of
Reinforced Concrete (RC) beams strengthened with prestressed Near-Surface Mounted …

Finite element modeling of debonding failures in FRP-strengthened concrete beams using cohesive zone model

MA Al-Saawani, AI Al-Negheimish, AK El-Sayed… - Polymers, 2022 - mdpi.com
Intermediate crack (IC) debonding and concrete cover separation (CCS) are common types
of debonding failures in concrete beams flexurally strengthened with fiber-reinforced …

Experimental and numerical investigation of flexural behaviour of concrete beams reinforced with GFRP bars

MS Ifrahim, AJ Sangi, SH Ahmad - Structures, 2023 - Elsevier
To solve the issue of corrosion, the use of glass fibre reinforced polymer (GFRP) bars in
reinforced concrete (RC) has emerged as a feasible option for conventional steel bar RC …

Finite element modelling of GFRP reinforced concrete beams

J Stoner - 2015 - uwspace.uwaterloo.ca
The numerical modelling of twelve concrete beams reinforced with glass fibre reinforced
polymer (GFRP) longitudinal and transverse bars was performed by the author using the …

Nonlinear finite element analyses of steel/FRP-reinforced concrete beams in fire conditions

X Lin, YX Zhang - Composite Structures, 2013 - Elsevier
In this paper, a simple one-dimensional two-node layered composite beam element is
developed for accurate modeling of structural behavior of steel/fiber reinforced polymer …