Digital modeling and its calibration.
Digital modeling and its calibration.
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After determination of groundwater flow (or pollution) migration the development of processes in time is done by digital modelling (recommendations for reducing pollution are issued), deposits’ reserve and its environmentally and economically reasonable exploitation regime are determined.
For modeling is used the well-known licensed software packages VisualModflowPro, Feflow and etc. - Results
- The depth and thickness of aquifer and water flow direction is determined using electrical resistivity prospecting methods, namely, multi - cable tool "SARIS" ,,
- Determination of hydrodynamical properties of the rocks (coeficient of filtration, transmisivity etc) in the field by slag-tests (pupm in, pump out, water level recovery and fall) using modern digital devices (“HOBO”, “diver”) using software package “AquferTestpro”).
As a result of these studies it is possible to determine genesis of water, the direction and speed of water flow during migration from recharge till discharge area, qualitative and quantitative assessment of resources, the modeling of process development in time and space, elaboration of recommendations and standards for economically and environmentally friendly exploitation regime of water resources.
