HEAT ACCUMULATING CONCRETE AND TECHNOLOGY OF CASTING THE STRUCTURES IN FORMWORK

摘要

The field of the use the invention is the house building and it is destinated for the heat accumulating building structures construction technology. The proposed heat accumulating concrete contain the inclusions of a material having the melting point from +10 0C till +30 0C, and working as a latent phase change heat accumulators. These inclusions are chemical passive and have opened surfaces to the concrete. The inclusions could be the bitumens, tar or synthetic resins particles. The heat accumulating concrete mix preparing and casting in the permanent formwork are carried out at the temperatures lover than the melting point of these inclusions.