Analýza vlivu akumulačních vlastností stavebních konstrukcí na tepelnou stabilitu vnitřního prostředí budov

Abstract

The aim of the disertation thesis was to study the influence of construction’s accumulation properties on the interior thermal stability of buildings during winter, in particular when the heating is discontinuous. The research focused on the evaluation of objects with light perimeter wall constructions and the goal was to verify the influence of the discontinuous heating on the interior temperature in the room during the heating break and therefore on the heating demand. The experimental study was done during winter months on two identical modular constructions, one of them being equipped with an additional concrete wall. The theoretical analysis was based on analytical methods to determine the thermal stability of the rooms and energy efficiency of the buildings. The calculations were made for several variants of materials that could be used for the perimeter wall and the inner accumulation wall. It was evaluated whether the accumulation wall in the light modular construction reduce or increase the heating demand during discontinuous heating of the objects.