Study of the strength of a wooden element of a spacer structure with reinforcement of the side surfaces with fiberglass
Abstract
Study of the strength of a wooden element of a spacer structure with reinforcement of the side surfaces with fiberglass
Incoming article date: 13.01.2025The article proposes to strengthen the upper chord of the triangular spacer system with fiberglass. The material used for strengthening shows high efficiency in increasing the strength of the wooden element for the 1st group of limit states. The material proposed for strengthening does not lead to a change in the original decorative expressiveness of wooden structures, and maintains the service life.
Keywords: spacer structure, upper chord, glued laminated board element, modulus of elasticity, volumetric weight, geometric characteristics, bending moment, longitudinal compressive force, structural reinforcement, composite material