Исследование влияния предварительной увлажненности на влагоперенос с поверхности льда в мерзлом грунте

Abstract

In the study of moisture transfer from the surface of the ice into the sample of pre-moistened sand in the ""ice on top"" position, the process of drying the sample was detected. The explanation of this fact is connected with the independence of the moisture content of the distribution of the flow of the passing moisture from the depth of the moisture layer. When humidity at a depth becomes greater than the equilibrium distribution, a reverse flow of moisture occurs.