Exact solution for nonlinear, nonhysteretic redistribution in vertical soil of finite depth.
1991
Sander G.C. | Cunning I.F. | Hogarth W.L. | Parlange J.Y.
We present the first exact solution to nonlinear, nonhysteretic redistribution of water in a vertical column of soil of finite depth. We analyze the effects of gravity, capillarity and initial volume of infiltrated water on the redistribution process. Redistributed profile shapes are found to be consistent with the numerically produced profiles in the absence of hysteresis. Finally, we derive the steady state redistributed profile for arbitrary soil properties.
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书目信息
Water resources research
卷
27
ISSN
0043-1397
页码
v.1529-1539(7)
其它主题
Analisis del suelo; Caract morfologicas del suelo; Propiedades fisico quimicas suelo; Infiltracion; Propriete physicochimique du sol; Modele mathematique; Modelos matematicos; Gravite; Mouvement de l' eau dans le sol
语言
英语
注释
references. AVAILABILITY: US (DNAL 292.8 W295).
类型
Journal Article; Journal Part
来源
Water-resources-research (USA). (Jul 1991). v. 27(7) p. 1529-1539.
团体作者
Griffith University, Nathan, Queensland, Australia
Philippines Univ., Los Banos, College, Laguna (Philippines).
2012-11-15
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