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THE METHOD OF CALCULATING THE BURNING CHARACTERISTICS OF A MULTILAYER ENCLOSING STRUCTURE

DOI: 10.46573/2658-7459-2022-2-30-39

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Authors

S.V. Cheremnykh

Abstract

The issue of the influence of thermal engineering characteristics of the enclosing structure on sanitary and hygienic conditions and conditions of energy efficiency of buildings and structures is considered. As part of the enclosing structure, the outer wall of the production building located in the city of Bratsk is accepted. The determination of the design parameters of the outdoor environment for the construction area is carried out according to the regulatory documentation, taking into account the normative sanitary and hygienic indicators of the microclimate of the region, the internal environment of the object and the operating mode of the building and its premises. In the presented study, special attention is paid to determining the required thermal resistance to heat transfer of the enclosing structure, when calculating which the thickness of the layer of a multilayer inhomogeneous structure (insulation) is calculated. The calculation is performed in order to verify compliance with the normalized conditions for exceeding the calculated heat transfer resistance over the required resistance.

Keywords

enclosing structure, insulation, thermal conductivity, energy efficiency, heat transfer, climatology.