IMPROVING THE ENERGY EFFICIENCY OF RESIDENTIAL BUILDINGS BY MECHANIZED APPLICATION OF THERMAL INSULATION PLASTER USING PLASTERING MACHINES
DOI:
https://doi.org/10.31650/2786-6696-2026-16-116-126Keywords:
energy conservation, thermal insulation, insulation, plastering station, thermal insulation mixtures, heat loss.Abstract
The article discusses current issues of energy conservation in residential buildings in Ukraine in the context of rising energy costs and the need to improve the energy efficiency of the building stock. Particular attention is paid to heat loss through boarding constructions, which is one of the main causes of energy overconsumption and reduced thermal comfort in residential buildings. The main factors affecting the effectiveness of thermal insulation are analyzed, in particular outdated regulatory requirements, low quality of building materials, errors during the installation of thermal insulation systems, as well as the negative impact of operating conditions on the environment.
The paper reviews current domestic and foreign research in the field of energy conservation and thermal insulation of buildings, which made it possible to identify key issues and problematic aspects of the implementation of energy-efficient solutions. An analysis of current regulatory documents, in particular DBN V.2.6-31:2021, and a comparison with previous editions are provided, which indicates a gradual convergence of Ukrainian standards with European requirements. The main types of thermal insulation materials used in modern construction are considered, along with their advantages and disadvantages, taking into account indicators of thermal conductivity, vapor permeability, moisture resistance, fire safety, and environmental friendliness.
The prospects for the use of thermal insulation plasters as an effective auxiliary method of reducing heat loss, particularly in the context of building reconstruction and restoration, are examined separately. A comparative characteristic of manual and mechanized methods of applying thermal insulation mixtures using plastering stations is given, their technical and economic advantages and the feasibility of their use depending on the volume and determination of work conditions. It is concluded that the comprehensive implementation of energy efficiency measures in compliance with regulatory requirements, the correct choice of materials and modern installation technologies can reduce heat loss by 40-60%, increase the energy efficiency of residential buildings and ensure comfortable living conditions.
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