Stiffness-based design-oriented compressive stress-strain model for large-rupture-strain (LRS) FRP-confined concrete
Large rupture strain fiber-reinforced polymers (LRS FRPs)(eg, with an elongation larger than
5%) provide ideal confinement for seismic retrofit of concrete columns. Most of existing …
5%) provide ideal confinement for seismic retrofit of concrete columns. Most of existing …
Cyclic stress-strain model for large-rupture strain fiber-reinforced polymer (LRS FRP)-confined concrete
Large-rupture strain (usually larger than 5%) fiber-reinforced polymer (LRS FRP)
composites are attractive materials for the seismic retrofit of concrete structures. Jacketing …
composites are attractive materials for the seismic retrofit of concrete structures. Jacketing …
Cyclic compressive behavior of concrete confined with large rupture strain FRP composites
Fiber-reinforced polymer (FRP) composites with a large rupture strain (LRS)(ie, having an
ultimate tensile strain larger than 5%) are promising jacketing materials for the seismic …
ultimate tensile strain larger than 5%) are promising jacketing materials for the seismic …
Confinement model for LRS FRP-confined concrete using conventional regression and artificial neural network techniques
Concrete confined using fiber-reinforced polymer (FRP) composites experience significant
enhancements in strength and strain. For the seismic retrofitting of existing reinforced …
enhancements in strength and strain. For the seismic retrofitting of existing reinforced …
Simplified design-oriented axial stress-strain model for FRP-confined normal-and high-strength concrete
This study presents a simple yet powerful design-oriented model that makes use of
commonly available input data to predict the axial stress–strain behavior of fiber reinforced …
commonly available input data to predict the axial stress–strain behavior of fiber reinforced …
Compressive behavior of large rupture strain (LRS) FRP-confined square concrete columns: experimental study and model evaluation
Q Han, W Yuan, Y Bai, X Du - Materials and Structures, 2020 - Springer
A large rupture strain (LRS) fiber reinforced polymer (FRP), with a rupture strain value of
more than 5%, is a promising alternative to traditional FRPs with a 1–3% rupture strain for …
more than 5%, is a promising alternative to traditional FRPs with a 1–3% rupture strain for …
Damage-plasticity model for FRP-confined normal-strength and high-strength concrete
T Ozbakkaloglu, A Gholampour… - Journal of composites for …, 2016 - ascelibrary.org
This paper presents a modified damage-plasticity model for fiber-reinforced polymer (FRP)-
confined normal-strength and high-strength concrete (NSC and HSC). The proposed model …
confined normal-strength and high-strength concrete (NSC and HSC). The proposed model …
Behavior of large-scale FRP-confined rectangular RC columns under axial compression
Fiber-reinforced polymer (FRP) jacketing has become an attractive technique for
strengthening/retrofitting reinforced concrete (RC) columns. Extensive research has been …
strengthening/retrofitting reinforced concrete (RC) columns. Extensive research has been …
Design-oriented stress-strain model for FRP-confined ultra-high performance concrete (UHPC)
Current axial stress–strain models of FRP-confined concrete mainly focus on FRP-confined
normal concrete, the research work on studying the stress–strain behavior of FRP-confined …
normal concrete, the research work on studying the stress–strain behavior of FRP-confined …
Design-oriented stress-strain model for FRP-confined concrete in rectangular columns
The behavior of fiber reinforced polymer (FRP)-confined concrete in circular columns has
been extensively studied, but much less is known about concrete in FRP-confined …
been extensively studied, but much less is known about concrete in FRP-confined …