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Investigation of the effectiveness of CFRP strengthening of concrete made with recycled waste PET fine plastic aggregate
In recent decades, several studies have considered the use of plastic waste as a partial
substitute for aggregate in green concrete. Such concrete has been limited to non-structural …
substitute for aggregate in green concrete. Such concrete has been limited to non-structural …
Predicting ultimate strength and axial strain of circular concrete columns having AFRP wraps and tube-encased confinement
The current study performs an in-depth analysis into the reinforcement of circular concrete
columns (CCC) using aramid fiber-reinforced polymers (AFRP), focusing on two distinct …
columns (CCC) using aramid fiber-reinforced polymers (AFRP), focusing on two distinct …
Coupled extreme gradient boosting algorithm with artificial intelligence models for predicting compressive strength of fiber reinforced polymer-confined concrete
Accurately predicting and identifying appropriate parameters are necessary for producing a
safe and reliable strength model of concrete elements confined with fiber-reinforced …
safe and reliable strength model of concrete elements confined with fiber-reinforced …
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 …
Behavior of large-scale FRP-confined rectangular RC columns under eccentric compression
Fiber-reinforced polymer (FRP) composites have become widely accepted in the
strengthening or seismic retrofitting of reinforced concrete (RC) columns in practice. FRP …
strengthening or seismic retrofitting of reinforced concrete (RC) columns in practice. FRP …
Data-driven ultimate conditions prediction and stress-strain model for FRP-confined concrete
K Jiang, Q Han, Y Bai, X Du - Composite Structures, 2020 - Elsevier
Abstract Fiber Reinforced Polymer has been widely used in the retrofit of existing structures
and the construction of new structures. The ultimate conditions and stress–strain model of …
and the construction of new structures. The ultimate conditions and stress–strain model of …
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 …
Experimental investigation of shear capacity and damage analysis of thinned end prefabricated concrete purlins strengthened by CFRP composite
Prefabricated structures supported with purlins are exposed to numerous damages due to
the excessive snow loadings as vertical loadings. The thinned regions of the purlins are …
the excessive snow loadings as vertical loadings. The thinned regions of the purlins are …
Predicting the compressive strength of CFRP-confined concrete using deep learning
The application of externally bonded fiber-reinforced polymers (FRP) has revolutionized
structural rehabilitation, offering cost-effective and rapid solutions for damaged structures …
structural rehabilitation, offering cost-effective and rapid solutions for damaged structures …
Axial compressive behavior of FRP-concrete-steel double skin tubular columns with a rib-stiffened Q690 steel tube and ultra-high strength concrete
JJ Zeng, YZ Zheng, YL Long - Composite Structures, 2021 - Elsevier
Abstract Fiber-reinforced polymer (FRP)-concrete-steel double skin tubular columns
(DSTCs), which possess an outer FRP tube, an inner steel tube and sandwiched concrete …
(DSTCs), which possess an outer FRP tube, an inner steel tube and sandwiched concrete …