Model patterns of changes in hydrogeomechanical state of the mining waste storage barrier

Model features of overcompaction of soils of the enclosing dam and alluvial deposits in the tailings storage were revealed, Model regularities of changes in hydrogeomechanical state of the dam have been established, which determine its mechanical and filtration stability, Definitely, with an unfavorable combination of the soil parameters of the barrier dam, stationary filtration can be transformed into the hydrodynamics of the watercourse and erosion of the dam.