AEROGASDYNAMICS AND DUST TRANSPORT OF ANTHROPOGENIC MINERAL FORMATIONS

Abstract

Of particular interest is the fact that when modeling the convective-turbulent diffusion of dust and gas pollutants, one can use a one-dimensional parabolic type equation, where the convective term will be determined by the wind speed in the surface layer, since the velocity field in the surface layer quickly levels out. The areas of dusty surfaces of a conical AMF do not exceed 60% of its total surface area. When flowing around a spinal-shaped AMT, the air velocity fields can exceed the value of the blow-off velocity of solid particles by almost 30 % of the AMF surface area. At the next stage of research, it is necessary to analyze the simulation results and, on its basis, substantiate technical solutions to ensure the environmental safety of the environment. This will improve the efficiency of technologies to reduce or eliminate the negative impact of AMF on adjacent territories.