ЗМІНА МІЦНОСТІ ВКЛЕЄНИХ СТРИЖНІВ НА ВИСМИКУВАННЯ В ПОПЕРЕЧНОЇ КЛЕЄНОЇ ДЕРЕВИНІ (CLT) ЗАЛЕЖНО ВІД ЛОКАЦІЇ СТЕРЖНЯ В ПОПЕРЕЧНОМУ ПЕРЕРІЗІ ПАНЕЛІ

Abstract

New types of wood-based building materials, one of which is CLT, require an accurate assessment of the strength of various types of joints. Connections of CLT panels on glued rods are of great interest in connection with the development of prefabricated modular buildings with high factory accuracy of mating joints mating parts. Since CLTs have the structure of perpendicularly oriented boards in adjacent layers, it is difficult to evaluate the strength and behavior of glued rods. The purpose of this study described in this publication was to experimentally establish the change in the strength of the glued rods to pull, glued in different places relative to the location of the boards in the cross section of the PCD or CLT panel.