Distribution of Moisture in External Enclosing Constructions

One of the most common methods to reduce heat losses of building is its external insulation. However, insulation of external enclosing constructions has both physical and economic limits. Regulation of the building internal temperature is the second way of energy consumption reduction, aimed at energy savings. Namely, application of program heat supplied control.However, the buildings with program heat supplied control are often subjected to periodic moistening and drying of enclosing constructions, that is caused by disturbed thermal and humidity regime of buildings. To analyze the processes of moistening and drying of enclosures it is necessary to determine the temperature and moisture content on the surface and inside these constructions from time to time. Therefore, combining the two above mentioned methods of energy consumption reduction - program heat supplied control with enclosing constructions insulation, provides energy savings by regulating internal temperature, thus reducing the insulation layer thickness.The main task of the work is to prove the possibility of internal insulation of enclosures using program heat supplied control that will not lead to excessive moisture accumulation inside external enclosing constructions