Abstract
Various investigators have recently taken up the question of developing a practical and effective technology for the drainage washing of saline soils [1–6]. As an alternative to continuous flooding with the nonuniformity inherent in this method and the resulting low degree of washing, it is proposed to differentiate the duration of the flooding of individual sectors of the area being washed, taking account of their distance from the drains. This point of view is presented most completely in [3], in which an analysis is made of washing under field conditions. Some of the results of this work are justified theoretically below.
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Translated from Izvestiya Akademii Nauk SSSR, Mekhanika Zhidkosti i Gaza, No. 2, pp. 53–62, March–April, 1974.
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Émikh, V.N. Filtration of ground waters with drainage flushings of a layer of soil with an impermeable base. Fluid Dyn 9, 205–212 (1974). https://doi.org/10.1007/BF01092651
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DOI: https://doi.org/10.1007/BF01092651