Pružnostní a pevnostní charakteristiky lepeného nosníku využívajícího recyklovaného dřeva

The subject of the thesis was the analysis of recycled wood for the use of glued beams on selected mechanical properties. Recycled wood was used for this research. Test specimens, ie lamellas with dimensions of 2000 × 80 × 20 mm, were made of both recycled wood and healthy wood, which was subsequently glued into a laminated beam, always after an odd number of layers; 2000 × 80 × 100 mm. Subsequently, values of tensile strength and modulus of elasticity in cross-fiber compression were determined experimentally. The measured data were statistically analyzed and the results discussed and compared with the literature