Keyword: «karst»

Carbonaceous rocks of one composition in various conditions (at different temperatures, in the presence of carbonic acid gas and oxygen) dissolve with diverse intensity. This phenomenon gives birth to negative physical and geological processes (karst often accompanied by suffusion). The thermodynamic model of interaction in the system of water-rock was created for study peculiarities of carbonaceous rocks` (dis) solution in various conditions. The equilibrium compositions of water solution and rock received as a result of modeling allow us to predict the processes of karst at by change external conditions.