Analysis of engineering-geological and hydrogeological processes in underground mining (illustrated by Nilu coal mine)

In the article, the engineering-geological and hydrogeological processes in the mining facility during underground mine mining are studied, and the influence of the main factors in the development of these processes is analyzed. Areas where deformation processes took place in the mining facility were studied, the relationship between changes in groundwater consumption and atmospheric precipitation was studied graphically, the results of the samples taken from the mining facility were studied, and the porosity level of the rocks was analyzed.