Three-dimensional numerical investigation of mixed-mode debonding of FRP-concrete interface using a cohesive zone model

Y Huang - Construction and Building Materials, 2022 - Elsevier
As a low-cost high-performance method for concrete structural reinforcement and repair, the
external bonding (EB) of fiber-reinforced polymer (FRP) laminates has gradually become …

[HTML][HTML] Experimental study of flexural behaviour of RC beams strengthened by longitudinal and U-shaped basalt FRP sheet

W Chen, TM Pham, H Sichembe, L Chen… - Composites Part B …, 2018 - Elsevier
Abstract Fiber Reinforced Polymer (FRP) composite products such as Carbon FRP (CFRP)
or Glass FRP (GFRP) have been intensively studied for strengthening reinforced concrete …

Prediction of shear strength and behavior of RC beams strengthened with externally bonded FRP sheets using machine learning techniques

OR Abuodeh, JA Abdalla, RA Hawileh - Composite Structures, 2020 - Elsevier
This paper presents the use Machine Learning (ML) techniques to study the behavior of
shear-deficient reinforced concrete (RC) beams strengthened in shear with side-bonded …

Cyclic performance of RC bridge piers retrofitted with UHPC jackets: Experimental investigation

W Yuan, X Wang, A Guo, C Li, Z Dong, X Wu - Engineering Structures, 2022 - Elsevier
Many existing reinforced concrete (RC) bridge piers do not have sufficient seismic-resistant
capacities during the long-term service period. Seismic retrofitting of these piers will be an …

[HTML][HTML] Making a case for hybrid GFRP-steel reinforcement system in concrete beams: an overview

R Devaraj, A Olofinjana, C Gerber - Applied Sciences, 2023 - mdpi.com
Ageing concrete infrastructures are known to be facing deterioration, especially regarding
the corrosion of their reinforcing steel. As a solution, glass fibre-reinforced plastic (GFRP) …

[HTML][HTML] Structural performance of EB-FRP-strengthened RC T-beams subjected to combined torsion and shear using ANN

A Amini Pishro, Z Zhang, M Amini Pishro, W Liu… - Materials, 2022 - mdpi.com
This research study applied Artificial Neural Networks (ANNs) to predict and evaluate the
structural responses of externally bonded FRP (EB-FRP)-strengthened RC T-beams under …

[HTML][HTML] Non-linear finite-element investigation of the parameters affecting externally-bonded FRP flexural-strengthened RC beams

A Godat, O Chaallal, Y Obaidat - Results in Engineering, 2020 - Elsevier
This paper presents a three-dimensional non-linear finite-element model developed to
simulate the behaviour of reinforced-concrete (RC) beams strengthened in flexure with …

Bond behaviour between hybrid fiber reinforced polymer sheets and concrete

C Yuan, W Chen, TM Pham, H Hao - Construction and Building Materials, 2019 - Elsevier
Fiber reinforced polymer (FRP) have been widely used for strengthening and retrofitting the
existing structures. Debonding has been identified as one of the most common failure …

[HTML][HTML] Experimental investigation on flexural capacity of reinforced concrete beams strengthened with 3D-fiberglass, CFRP and GFRP

M Vahidpour, A Kheyroddin, M Kioumarsi - International Journal of …, 2022 - Springer
The main objective of this study is to investigate the structural performance of reinforced
concrete (RC) beam specimens strengthened with 3D-fiberglass as compared with fiber …

Interfacial bond behaviour between hybrid carbon/basalt fibre composites and concrete under dynamic loading

C Yuan, W Chen, TM Pham, H Hao, J Cui… - International Journal of …, 2020 - Elsevier
An experimental investigation on the dynamic interfacial bond behaviours between hybrid
carbon/basalt fibre reinforced polymer (FRP) sheets and concrete under high loading …