Steady Flows in Unsaturated Soils Are Stable
نویسندگان
چکیده
منابع مشابه
Steady flows in unsaturated soils are stable
The stability of steady, vertically upward and downward flow of water in a homogeneous layer of soil is analyzed. Three equivalent dimensionless forms of the Richards equation are introduced, namely the pressure head, saturation, and matric flux potential forms. To illustrate general results and derive special results, use is made of several representative classes of soils. For all classes of s...
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ژورنال
عنوان ژورنال: Transport in Porous Media
سال: 2004
ISSN: 0169-3913
DOI: 10.1023/b:tipm.0000038250.72364.20