Study on the heat and vapor transfer resistance of the basement’s outer walls and calculation of moisture regime: A case study of Uzbekistan

\nIn the article, the type of effective thermal insulation materials used as a solution to increase the resistance to heat transfer of the outer walls of the basement of the buildings (residential and public) being built in the climatic conditions of Uzbekistan, the solution for determining its thickness, the resistance to vapor transmission of the outer walls of the basement, the appearance of moisture in the barrier structure, Experimental results are presented on the calculation of the moisture regime and its effect on the energy efficiency of the barrier structure. Experiments were conducted in the basement of a public building in use. It contains practical recommendations on the use of thermal insulation material.\n