Strengthening timber structural members with CFRP and GFRP: A state-of-the-art review

K Saad, A Lengyel - Polymers, 2022 - mdpi.com
The application of fibre-reinforced polymers (FRP) for strengthening timber structures has
proven its efficiency in enhancing load-bearing capacity and, in some cases, the stiffness of …

[HTML][HTML] A 3D model for knots and related fiber deviations in sawn timber for prediction of mechanical properties of boards

M Lukacevic, G Kandler, M Hu, A Olsson, J Füssl - Materials & Design, 2019 - Elsevier
Increased use of wood has led to complex timber constructions and new types of
engineered wood products. In simulations, however, mainly simplified models are used to …

Experimental and analytical analysis for bending load capacity of old timber beams with defects when reinforced with carbon fiber strips

FJ Rescalvo, I Valverde-Palacios, E Suarez… - Composite …, 2018 - Elsevier
This paper describes a comparative experimental and analytical study of the maximum
bending load in timber beams of Pinus sylvestris L. having natural defects (knots, grain …

Experimental study on the flexural behaviour of timber beams strengthened with high ductility and low cost hybrid fibre sheets

C Zhang, Q Chun, H Wang, Y Lin, J Shi - Construction and Building …, 2022 - Elsevier
Timbers with defects are often used in historical buildings. However, the existing fibre sheet
reinforcing technology for the timber beams is difficult to balance the strength, ductility and …

Numerical analysis, experimental tests and non-linear analytical models in the study of bent timber beams reinforced with FRP strips

F Patalas, J Brol, TP Nowak - Construction and Building Materials, 2023 - Elsevier
The paper presents selected methods for modelling bent timber beams strengthened with
fibre-reinforced polymers (FRP). The assumptions are described, and the main analytical …

Development of an analytical model to predict the bending behavior of composite glulam beams in tension and compression

C Timbolmas, R Bravo, FJ Rescalvo… - Journal of Building …, 2022 - Elsevier
This research paper describes the mechanical results of an experimental test program and
presents an analytical model that analyzes the relations between the global, tension and …

Experimental study on axial compressive behavior of CFRP confined square timber filled steel tube stub columns

Q Qiao, Z Yang, B Mou - Structures, 2020 - Elsevier
This paper studies the axial compressive behavior of square timber filled steel tube (TFST)
stub columns. A total of twelve specimens, including bare timber columns, hollow steel tube …

Modelling mechanical properties of spruce and Douglas fir timber by means of X-ray and grain angle measurements for strength grading purpose

J Viguier, D Bourreau, JF Bocquet, G Pot… - European Journal of …, 2017 - Springer
This study proposes a model using data from a scanner (X-ray and grain angle
measurements) to perform strength grading. The research also includes global …

Strength models of bamboo scrimber for compressive properties

W Shangguan, Y Zhong, X Xing, R Zhao… - Journal of Wood …, 2015 - Springer
Ten groups of bamboo scrimber samples between 0°(parallel to the grain) and
90°(perpendicular to the grain) were chosen for compression test. The effect of different …

Visual stress grading of fibre-managed plantation Eucalypt timber for structural building applications

M Derikvand, N Kotlarewski, M Lee, H Jiao… - … and Building Materials, 2018 - Elsevier
The aim of this study was to examine the impacts of visual characteristics, strength-reducing
features (SRFs), and basic density on the mechanical properties of fibre-managed plantation …