Torsional strengthening of reinforced concrete beams with externally bonded composites: A state of the art review

MY Alabdulhady, LH Sneed - Construction and Building Materials, 2019 - Elsevier
The use of externally bonded (EB) fiber reinforced composites to strengthen reinforced
concrete (RC) structures has been explored extensively in recent decades. While many …

Experimental analysis of torsional behavior of hybrid fiber reinforced concrete beams

M Said, A Salah, A Erfan, A Esam - Journal of Building Engineering, 2023 - Elsevier
This experimental study intended to compare the effect of hybrid fiber between carbon fiber
(CF), basalt fiber (BF), and steel fiber (SF) on the torsional behavior of reinforced concrete …

Parametric 3D finite element analysis of FRCM-confined RC columns under eccentric loading

A Jawdhari, AH Adheem, MMA Kadhim - Engineering Structures, 2020 - Elsevier
Fiber reinforced cementitious matrix (FRCM) is emerging as a viable retrofit and confinement
technique, in lieu of fiber reinforced polymer (FRP) system which suffers from a number of …

Torsional improvement of RC beams using various strengthening systems

MA El-Mandouh, JW Hu, WS Shim, F Abdelazeem… - Buildings, 2022 - mdpi.com
Many structural elements are subjected to a significant torsional moment that affects the
structural design and may require strengthening. This paper presents different effective …

Elastic analysis of interfacial stresses in prestressed PFGM-RC hybrid beams

R Abderezak, B Rabia, TH Daouadji… - Advances in Materials …, 2018 - techno-press.org
In this paper, the problem of interfacial stresses in damaged reinforced concrete beams
strengthened with bonded prestressed functionally graded material plate and subjected to a …

Confinement model for FRP-wrapped circular columns when the wraps are subjected to damage

A Jawdhari, A Hadhood, A Fam - Construction and Building Materials, 2021 - Elsevier
Fiber-reinforced polymer (FRP) wrapped concrete columns are vulnerable to accidental
damage or vandalism, which may cause physical cuts or tearing of the jacket, thereby …

Damage quantification in beam-type structures using modal curvature ratio

MA Faridi, K Roy, V Singhal - Innovative Infrastructure Solutions, 2024 - Springer
Modal curvature ratio approach for the localization and quantification of damage in beam-
type structures is proposed, demonstrating capability across both dense and sparse …

[HTML][HTML] Bending and torsion behaviour of CFRP strengthened RC beams

R Al-Rousan, I Abo-Msamh - Magazine of Civil Engineering, 2019 - cyberleninka.ru
In the construction industry, there is growing attention of using effective external
strengthening techniques such as bonding of Carbon Fiber Reinforced Polymers (CFRP) …

Torsional strengthening of reinforced concrete hollow beams with stainless steel wire mesh

SD Raiyani, PV Patel - Proceedings of the Institution of Civil …, 2021 - icevirtuallibrary.com
The torsional strengthening of reinforced concrete hollow beams (RCHBs) with externally
bonded stainless steel wire mesh (SSWM) was investigated. The experimental programme …

Effectiveness of shear key on torsional resistance of precast beam: An experimental and numerical investigations

SD Raiyani, PV Patel, DD Joshi - Structures, 2024 - Elsevier
The present study evaluates the behaviour of wet precast beam-to-beam connection under
pure torsion through experimental and numerical studies. A wet connection is provided at …