Review article

Determination of the actual coefficient of brickwork thermal conductivity of pre-revolutionary buildings

UDC: 

697.11

DOI: 

10.23968/1999-5571-2019-16-1-132-137

Pages: 

132-137

Annotation: 

In the absence of design information on heating systems for most reconstructed pre-revolutionary buildings, an important role is played by the correct determination of the thermal characteristics of the enclosing structures when calculating the loads on heating systems. In practice, the thermal conductivity coefficients in the calculations are decided upon without proper justification, which leads to an incorrect assessment of the building heat consumption and efficiency reduction of systems ensuring the microclimate and energy saving measures. The author presents the data of experiment on the study of the thermal conductivity of brick materials under conditions of stationary heat transfer.

Authors: 

Ryabev G. A. Saint Petersburg State University of Architecture and Civil Engineering