On the modeling of the controlled groundwater flow in a soil column

1Polyakov, VL
1Institute of Hydromechanics of the NAS of Ukraine, Kyiv
Dopov. Nac. akad. nauk Ukr. 2016, 9:51-60
Section: Mechanics
Language: Russian

The analytical solutions of the problems of draining and wetting a soil column are got with regard for the aeration zone on the filtration. The filtration characteristics for three classes of fine-dispersed soils are obtained. Simplifying the description of the water exchange between two characteristic zones is shown to cause essential errors in calculations.

Keywords: groundwater flow, moisture, soil, water capacity, water exchange, water saturation, water table
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