Results 121 to 130 of about 5,943,676 (268)

Quantifying Fiber Bridging in Mode I Fatigue Delamination of CFRP/GFRP Hybrid Laminates Using a Superposed Traction–Separation Model

open access: yesFatigue &Fracture of Engineering Materials &Structures, Volume 49, Issue 9, Page 3605-3615, September 2026.
ABSTRACT Hybrid CFRP/GFRP laminates offer an attractive balance between mechanical performance, damage tolerance, and cost efficiency. However, fiber bridging during mode I delamination increases crack‐growth resistance while masking the intrinsic fatigue behavior of the material. This study applies a traction–separation‐based superposition approach to
Francisco Maciel Monticeli
wiley   +1 more source

Prestressed FRP Tubular Deck System

open access: yes, 2003
An experimental and analytical study was undertaken to assess the behavior of a new FRP deck system. The deck consists of a series of pultruted FRP tubes, laid side by side on existing stringers, perpendicular to the direction of traffic.
Wu, Zhenhua
core  

Numerical Analysis on Flexural Shear Behavior of Reinforced Concrete Beams Strengthened with Fiber-Reinforced Polymer Grid and Engineered Cement Composites

open access: yesBuildings
Strengthening reinforced concrete (RC) beams with fiber-reinforced polymer (FRP) grids and engineered cement composites (ECCs) can significantly enhance their shear capacity.
Xiaoyang Guo   +3 more
doaj   +1 more source

Application of Brittle Materials to Strengthen Masonry [PDF]

open access: yes, 2008
Fibre Reinforced Polymer Strengthening (FRP) has become a popular method for retrofitting masonry structures. It is easily applied by attaching bonding either dry fibre mats or pre-formed plates to an existing structure.
Stratford, T.J.; id_orcid
core  

Flexural RC members strengthened with mechanically fastened FRP laminates: Test results and numerical modeling

open access: yes, 2009
This paper presents an experimental and numerical investigation aimed at advancing the knowledge of the behavior of reinforced concrete (RC) members strengthened in flexure with Mechanically Fastened (MF) Fiber Reinforced Polymer (FRP) laminates.
R. Realfonzo   +9 more
core  

Experimental study to evaluate the flexural behavior of concrete beams reinforced with CFRP grid

open access: yesCase Studies in Construction Materials
Fiber reinforced polymer (FRP) is evaluated as an excellent material to replace rebar in reinforced concrete due to its advantages such as high tensile strength-to-weight ratio and high corrosion resistance. Many studies have been conducted to use FRP as
Sangwon Ji   +3 more
doaj   +1 more source

Analisis Tegangan Terkekang Beton Persegi dengan Perkuatan Fiber Reinforced Polymer menggunakan Jaringan Saraf Tiruan

open access: yesTeknik
Fiber Reinforced Polymer (FRP) adalah material komposit yang berfungsi sebagai perkuatan untuk meningkatkan kapasitas kekuatan elemen struktur. Pada umumnya perkuatan diperlukan sebagai akibat perubahan fungsi bangunan atau memenuhi persyaratan terhadap ...
Anang Kristianto   +2 more
doaj   +1 more source

Field Evaluation of Elliptical Fiber Reinforced Polymer Dowel Performance, June 2003 [PDF]

open access: yes, 2003
Fiber composite materials (FRP) are making an entry into the construction market in both buildings and pavements. The application to pavements comes in the form of joint reinforcement (dowels and tie bars) to date.

core  

Tensile Properties of Flax FRP Composites

open access: yes, 2017
In this study, the effects of the polymer matrix properties and shape of test specimens on mechanical properties of flax fiber-reinforced polymer (FRP) composites are examined. A total of 30 flax FRP coupons were fabricated using three different types of
Betts, Dillon   +2 more
core   +2 more sources

Effectiveness of FRP stirrups in concrete beams subject to shear

open access: yes, 2014
It can be shown theoretically that two key parameters that govern the shear strength of FRP reinforced concrete structures are the angle of inclination of the diagonal struts, θ, and the strength of the FRP stirrups, fv.
Ascione L., Razaqpur A. G., Spadea S.
core  

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