The energy balance method has been widely used in the extant literature to derive the
ultimate axial strain of conventional confined concrete columns. However, researchers noted …

An energy balance method has been widely used in extant literature to derive the ultimate
axial strain of confined concrete columns. Researchers have noted that the method yields …

An energy balance approach is adopted to develop the model for calculating the ultimate
strain of fiber-reinforced polymer (FRP) confined concrete columns in this work. The …

A new model is presented for calculating the axial strain of carbon fiber-reinforced polymer
(CFRP)-confined concrete columns. An energy-balance approach is introduced to establish …

Using large rupture strain (LRS) fiber-reinforced polymer (FRP) composites as confining
material has become increasingly prominent in structural repair or retrofitting, owing to their …

In the area of structural rehabilitation, extensive research has been conducted on stress-
strain models for fiber-reinforced polymer (FRP)-confined concrete. Most of the existing …

This paper aims at providing a rational approach to the concept of circumferential strain
efficiency factor κε of circular concrete columns wrapped with fiber reinforced polymer (FRP) …

The analysis and design of concrete columns wrapped with fiber-reinforced polymer (FRP)
composites require the mathematical equation of stress–strain relationship and the ultimate …

The retrofitting technique of externally wrapped by fiber reinforced polymer (FRP) can
significantly enhance the deformability or ductility of deficient concrete columns. This paper …

Most existing models for evaluating the strength of fiber-reinforced polymer (FRP)-confined
concrete columns are based in an early work. In this paper, a new model based on the Hoek …