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Shape of the fresh-water lens resulting from canal seepage
Transport of irrigation water by canal is accompanied by partial loss of the water by seepage. the seepage water spreads out to the sides, displacing the saline subsurface water from the zone near the canal and forming a so-called 'lens'. the factor which balances the inflow of water from the canal to a given location is the evaporation of the water from the free surface of the lens. the most complex factor is the selection of the particular evaporation law which will be sufficiently well-based from the physical point of view.
Shape of the fresh-water lens resulting from canal seepage
Transport of irrigation water by canal is accompanied by partial loss of the water by seepage. the seepage water spreads out to the sides, displacing the saline subsurface water from the zone near the canal and forming a so-called 'lens'. the factor which balances the inflow of water from the canal to a given location is the evaporation of the water from the free surface of the lens. the most complex factor is the selection of the particular evaporation law which will be sufficiently well-based from the physical point of view.
Shape of the fresh-water lens resulting from canal seepage
Emikh, V.N. (author)
Z FLUID DYNAMICS ; 1 ; 76-79
1966
4 Seiten, 5 Bilder, 1 Tabelle, 5 Quellen
Article (Journal)
English
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