Estimate of geohydrodynamic mode in operation of open pit mines in Almalyk ore field

With a view to safe open pit mining, the anticipated water inflows in during construction are estimated. A geopermeation model is built for whole Almalyk or field. The numerical modeling of mining used Groundwater Modeling System (GMS) as most widely applied software system wide-range problem solution practical hydrogeology. test ore field features difficult geological and hydrological conditions (multilayered structure water-containing stratum, horizontal vertical lithological facial variability aquifers impermeable beds which hydraulically interconnected varying degree, local extension this variability). determines that groundwater level within limits mines conforms with general laws fluid flow minimum levels valleys maximum values at watersheds on hillslopes. computer-aided enables more carful calculation add analytical research, makes it possible gain insight into essence an object, its peculiarities regular patterns often indistinguishable without modeling. studies allow confident affirmation hydrogeological images all major mechanisms ground adjacent areas, applicable predictions. latter can help immediately respond changes behavior eliminate failure service facilities territories.