Retrofitting of severely damaged reinforced concrete members using fiber reinforced polymers: A comprehensive review

J Maheswaran, M Chellapandian, N Arunachelam - Structures, 2022 - Elsevier
FRP composites have been successfully used for improving the strength and ductility of
reinforced concrete members that are severely damaged under different scenarios such as …

[HTML][HTML] Experimental study of shear behavior of CFRP strengthened ultra-high-performance fiber-reinforced concrete deep beams

A Abadel, H Abbas, T Almusallam, IMH Alshaikh… - Case Studies in …, 2022 - Elsevier
This experimental study aims to examine the effectiveness of shear stirrups and carbon fiber-
reinforced polymer (CFRP) strengthening scheme in enhancing the deep beams' shear …

Experimental study on the effects of external strengthening and elevated temperature on the shear behavior of ultra-high-performance fiber-reinforced concrete deep …

AA Abadel, H Abbas, IMH Alshaikh, R Tuladhar… - Structures, 2023 - Elsevier
The shear behavior of deep beams, especially of ultra-high-performance fiber-reinforced
concrete (UHPFC), is rather intricate, as it depends on several factors, including its depth …

FRP confinement of heat-damaged circular RC columns

HS Al-Nimry, AM Ghanem - … Journal of Concrete Structures and Materials, 2017 - Springer
To investigate the effectiveness of using fiber reinforced polymer (FRP) sheets in confining
heat-damaged columns, 15 circular RC column specimens were tested under axial …

Post-fire repair of concrete structural members: A review on fire conditions and recovered performance

J Qiu, L Jiang, A Usmani - International Journal of High-Rise …, 2021 - koreascience.kr
Concrete structures may rarely collapse in fire incidents but fire induced damage to
structural members is inevitable as a result of material degradation and thermal expansion …

Restorability of strength and stiffness of fire damaged concrete using various composite confinement techniques

M Usman, M Yaqub, M Auzair, W Khaliq… - … and Building Materials, 2021 - Elsevier
In this paper, an experimental study was carried out to investigate the effectiveness of
various composite confinement repairing techniques for the restoration of strength and …

Axial behavior of square and circular concrete columns confined with CFRP sheets under elevated temperatures: Comparison with welded-wire mesh steel …

AA Abadel, R Masmoudi, MI Khan - Structures, 2022 - Elsevier
The main goal of this study was to carry out an experimental investigation of the
effectiveness and the efficiency of using carbon fiber-reinforced polymer (CFRP) strips and …

Axial capacity and stiffness of post-heated circular and square columns strengthened with carbon fiber reinforced polymer jackets

AA Abadel, MI Khan, R Masmoudi - Structures, 2021 - Elsevier
The exposure of reinforced concrete (RC) columns to elevated temperatures is detrimental
to its axial capacity and stiffness. Selecting the proper strengthening technique to repair heat …

[HTML][HTML] Inquiry into bond behavior of CFRP sheets to concrete exposed to elevated temperatures–Experimental & analytical evaluation

A Tajmir-Riahi, N Moshiri, D Mostofinejad - Composites Part B: Engineering, 2019 - Elsevier
Efficiency of strengthening with Fiber Reinforced Polymer (FRP) relies on bond properties of
FRP to concrete. Exposing concrete to elevated temperatures would reduce its strength. This …

Post-heating evaluation of fibre reinforced concrete with LC3 binder as replacement to OPC

A Sharma, ABD Roy, PP Bansal - Construction and Building Materials, 2023 - Elsevier
Limestone calcined clay cement (LC 3) is an emerging cement that uses reduced clinker
content in production, leading to a sustainable future by reducing CO 2 emissions …