Development of a simplified bond stress–slip model for bonded FRP–concrete interfaces

H Ko, S Matthys, A Palmieri, Y Sato - Construction and Building Materials, 2014‏ - Elsevier
An important need in assessing the performance of externally bonded fiber reinforced
polymer reinforcement (FRP EBR) for RC structures is to have a constitutive model for the …

[HTML][HTML] Organic versus inorganic matrix composites for bond-critical strengthening applications of RC structures–State-of-the-art review

HM Elsanadedy, H Abbas, TH Almusallam… - Composites Part B …, 2019‏ - Elsevier
The usage of organic matrix composites such as fiber reinforced polymers (FRP) in
retrofitting of structures is increasingly becoming popular among structural designers, which …

Bond–slip models for FRP sheets/plates bonded to concrete

XZ Lu, JG Teng, LP Ye, JJ Jiang - Engineering structures, 2005‏ - Elsevier
An accurate local bond–slip model is of fundamental importance in the modelling of FRP-
strengthened RC structures. In this paper, a review of existing bond strength models and …

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 …

Quantification of bond-slip relationship for externally bonded FRP-to-concrete joints

YF Wu, C Jiang - Journal of Composites for Construction, 2013‏ - ascelibrary.org
The interfacial bond parameters are quantified and modeled in this work through
experimental and analytical studies. A database comprising 628 shear tests of externally …

An experimental study on delamination of FRP plates bonded to concrete

C Mazzotti, M Savoia, B Ferracuti - Construction and building materials, 2008‏ - Elsevier
Results of an experimental campaign on FRP–concrete delamination are presented.
Specimens with different bonded lengths and plate widths have been tested. Strain gauges …

Experimental investigation and fracture analysis of debonding between concrete and FRP sheets

M Ali-Ahmad, K Subramaniam… - Journal of engineering …, 2006‏ - ascelibrary.org
The last few years have witnessed a wide use of externally bonded fiber reinforced polymer
(FRP) sheets for strengthening existing reinforced and prestressed concrete structures. The …

Experimental determination of FRP–concrete cohesive interface properties under fatigue loading

C Carloni, KV Subramaniam, M Savoia, C Mazzotti - Composite Structures, 2012‏ - Elsevier
An experimental investigation of the fatigue behavior of externally strengthened concrete
with fiber-reinforced polymers (FRP) is conducted. In the experimental program, strain …

Experimental study on bond behavior between concrete and FRP reinforcement

C Pellegrino, D Tinazzi, C Modena - Journal of Composites for …, 2008‏ - ascelibrary.org
Bonding between fiber-reinforced polymer (FRP) sheets and concrete supports is essential
in shear and flexural applications for transfer of stress between concrete structure and …

A new single-shear set-up for stable debonding of FRP–concrete joints

C Mazzotti, M Savoia, B Ferracuti - Construction and Building Materials, 2009‏ - Elsevier
A new experimental set-up to perform single-lap shear debonding tests on fiber reinforced
polymer (FRP) reinforcements bonded to concrete is presented. Back sides of both FRP …