Modern Materials and Wooden Housing Construction Technologies

Abstract

Wood-based products application systems are directly harmonized with its properties. Currently, frame construction of cottages, residential and economic objects is becoming more and more developed. In such systems, an important factor of their effective operation is high-strength and wear-proof wooden elements usage, high-quality insulation and its installation methods.The article considers modern methods of solid wood technological processing to give it new physical, mechanical, exploitation and aesthetic properties. The main stages of processing, technological and ecological requirements related to the process of wood processing are described. The basic advantages, disadvantages and application of modified wood, Thermally modified wood and nanowood are formulated.Research findings of seamless welded shells based on polyethylene foam used for heat - hydro - vapor insulation of buildings with wooden frame systems are presented.It is established that the tensile strength in the longitudinal direction of the material is 80-92 kPa, and 29-32 kPa for the weld. The moisture content of wooden structures is 7.7–7.8 percent. Rotten manifestations were not found on the wooden frame, which confirms the feasibility of using these insulation systems for the construction of wooden frame buildings.