Strengthening of steel structures with fiber-reinforced polymer composites

JG Teng, T Yu, D Fernando - Journal of constructional steel research, 2012 - Elsevier
Over the past two decades, fiber-reinforced polymer (FRP) composites have gradually
gained wide acceptance in civil engineering applications due to their unique advantages …

Fatigue strengthening of damaged metallic beams using prestressed unbonded and bonded CFRP plates

E Ghafoori, M Motavalli, J Botsis, A Herwig… - International Journal of …, 2012 - Elsevier
Bonded fiber reinforced polymers (FRPs) reinforcement systems have traditionally been
found to be an efficient method for improving the lifespan of fatigued metallic structures and …

Bond-slip models for CFRP plates externally bonded to steel substrates

HT Wang, G Wu - Composite Structures, 2018 - Elsevier
This paper examines the development of the bond-slip models for carbon fiber reinforced
polymer (CFRP) plates externally bonded to steel substrates where debonding failure …

Hygrothermal durability of epoxy adhesives used in civil structural applications

F Ascione, L Granata, L Guadagno, C Naddeo - Composite Structures, 2021 - Elsevier
Adhesive durability and joint reliability, strictly related to the bonding agents, are key
parameters still under evaluation in civil as well as in other engineering fields. Moisture …

Finite element modelling of CFRP/steel double strap joints subjected to dynamic tensile loadings

H Al-Zubaidy, R Al-Mahaidi, XL Zhao - Composite Structures, 2013 - Elsevier
This paper reports the numerical simulation of both CFRP/steel double strap joints with 1
and 3 CFRP layers per side at quasi-static and three dynamic tensile loading speeds of …

On the strength prediction of adhesively bonded FRP-steel joints using cohesive zone modelling

M Heshmati, R Haghani, M Al-Emrani… - Theoretical and Applied …, 2018 - Elsevier
The variety of failure modes that are likely to occur in fibre-reinforced polymer (FRP)/steel
joints used in the construction industry adds to the complexity associated with the design of …

Enhanced comprehensive performance of bonding interface between CFRP and steel by a novel film adhesive

L Ke, C Li, N Luo, J He, Y Jiao, Y Liu - Composite Structures, 2019 - Elsevier
A novel film adhesive was proposed to bond carbon fiber reinforced polymer (CFRP)
laminas to steel substrates, and experimental validations for improved comprehensive bond …

[HTML][HTML] Failure modes of bonded wrapped composite joints for steel circular hollow sections in ultimate load experiments

P He, M Pavlovic - Engineering Structures, 2022 - Elsevier
The concept of an innovative bonded joining technology where welding is not required is
presented as an alternative to traditional welded connection for steel circular hollow section …

Flexural and interfacial behavior of metallic beams strengthened by prestressed bonded plates

E Ghafoori, M Motavalli - Composite Structures, 2013 - Elsevier
Closed form solutions for the flexural and the interfacial behavior of steel beams
strengthened by prestressed bonded plates are presented. The method includes the shear …

Theoretical analysis of fracture in double overlap bonded joints with FRP composites and thin steel plates

HC Biscaia, C Chastre - Engineering Fracture Mechanics, 2018 - Elsevier
The effective stress transfer between the fiber reinforced polymers (FRP) and the steel
substrate is crucial for the successful retrofit of existing steel structures with FRP composites …