Sintsov A. Strength and deformability of the composed wooden beams with a wall of oriented strand board

This research focuses on the strength and stiffness of a new structural component of the beam shape and the establishment of its design features. The formulas for determining the shear force, taking into account the work trunnel ties, and for part of deflection composed wooden beams loaded system power. Refined engineering design procedure composite wooden beams to the wall with OSB and trunnel connection with the wall. Experimental and numerical studies to determine the stress- strained state of trunnel connections when running on conventional cut and defined coefficients to calculate the bearing capacity of trunnel connection sheets with wooden bars at work on a cut experimental-theoretical method. A new design solution composed of wooden beams made of OSB panels wall of trunnel connection that will enhance the stiffness connection "shelf - wall" and reduce the consumption of solid wood frame low-rise buildings. The recommendations for the design of composed wooden beams. The recommendations drawn up in calculating the composed wooden beams with the wall of the OSB and trunnel connections with wooden shelves considered different module of the components beam elements and compliance bonds in connection with the wall shelves.