FRP-confined concrete in circular sections: Review and assessment of stress–strain models
T Ozbakkaloglu, JC Lim, T Vincent - Engineering Structures, 2013 - Elsevier
An important application of FRP composites is as a confining material for concrete, in both
the seismic retrofit of existing reinforced concrete columns and in the construction of …
the seismic retrofit of existing reinforced concrete columns and in the construction of …
Prediction of ultimate condition of FRP-confined recycled aggregate concrete using a hybrid boosting model enriched with tabular generative adversarial networks
Despite its multiple benefits, recycled aggregate concrete (RAC) usually exhibits inferior
properties compared with natural aggregate concrete, which has been deemed as a hurdle …
properties compared with natural aggregate concrete, which has been deemed as a hurdle …
[HTML][HTML] Axial compressive behavior of FRP-confined concrete: Experimental test database and a new design-oriented model
T Ozbakkaloglu, JC Lim - Composites Part B: Engineering, 2013 - Elsevier
A large number of experimental studies have been conducted over the last two decades to
understand the behavior of FRP-confined concrete columns. This paper presents a …
understand the behavior of FRP-confined concrete columns. This paper presents a …
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 …
Unified stress–strain model of concrete for FRP-confined columns
This paper presents a unified stress–strain model of concrete for circular, square, and
rectangular columns confined by fiber-reinforced polymer (FRP) jackets. Through the …
rectangular columns confined by fiber-reinforced polymer (FRP) jackets. Through the …
Quantification of bond-slip relationship for externally bonded FRP-to-concrete joints
The interfacial bond parameters are quantified and modeled in this work through
experimental and analytical studies. A database comprising 628 shear tests of externally …
experimental and analytical studies. A database comprising 628 shear tests of externally …
CFRP-confined square RC columns. I: Experimental investigation
The majority of experimental studies investigating the stress-strain behavior of square
concrete columns confined with carbon fiber-reinforced polymer (CFRP) composites have …
concrete columns confined with carbon fiber-reinforced polymer (CFRP) composites have …
Effect of load eccentricity on the stress–strain relationship of FRP-confined concrete columns
Although fiber reinforced polymer (FRP) confined concrete columns have been extensively
investigated, a satisfactory stress–strain model for the columns under eccentric loading has …
investigated, a satisfactory stress–strain model for the columns under eccentric loading has …
General stress-strain model for steel-and FRP-confined concrete
A new and general stress-strain model for concrete confined by steel or fiber reinforced
polymer (FRP) is developed in this work. One additional variable and one constant are …
polymer (FRP) is developed in this work. One additional variable and one constant are …
[HTML][HTML] Identification of material parameters for Drucker–Prager plasticity model for FRP confined circular concrete columns
Existing research works have established that Drucker–Prager (DP) plasticity model is
capable of modeling stress–strain behavior of confined concrete. However, accuracy of the …
capable of modeling stress–strain behavior of confined concrete. However, accuracy of the …