Author:
Šljivo Umejr,Hasanagić Redžo,Fathi Leila,Bahmani Mohsen
Abstract
Abstract
The aim of this study was to investigate the mechanical behavior of beech and fir finger joints under laboratory conditions. The samples were manufactured using a 9 mm finger joint with glued surfaces, in accordance with the EN 14 080 standard. Polyurethane adhesive of class D3, commonly used for the production of exterior wooden structures in Bosnia and Herzegovina, was applied to the samples. The specimens were subjected to destructive four-point bending tests according to the BAS EN 408 standard, and the achieved bending strength was statistically evaluated and compared to the results of unglued samples.
Subject
Industrial and Manufacturing Engineering
Reference30 articles.
1. Mechanical properties of finger jointed beams fabricated from eight Malaysian hardwood species;Ahmad;Construction and Building Materials,2017
2. Glued-laminated timber from northern hardwoods: Effect of finger-joint profile on lamellae tensile strength;Morin-Bernard;Construction and Building Materials,2023
3. Suitability of finger jointed structural timber for construction;De Silva;Journal of Structural Engineering & Applied Mechanics,2019
4. Matematičko modeliranje sile loma na istezanje masivnog drveta produženog sa zupčastim vezom | Zbornik Međunarodnog kongresa o procesnoj industriji – Procesing;Hodžić;Matematičko modeliranje sile loma na istezanje masivnog drveta produženog sa zupčastim vezom | Zbornik Međunarodnog kongresa o procesnoj industriji – Procesing,2017
5. EXPERIMENTAL AND NUMERICAL DETERMINATION OF THE LONGITUDINAL MODULUS OF ELASTICITY IN WOODEN STRUCTURES