COMPLEX CHARACTERISTICS OF SOIL BLOWING PROCESS
Abstract
Theory of magnitudes dimension and similarity application to parameters representing soil blowing process allowed to receive two complex characteristics of wind erosion process in dimensionless form - erosion wind potential and comparative index of soil surface wind erosion instability. It is possible to quantitatively estimate and compare wind erosion stability of any soil surface and air stream influence degree on it, as well as simplify wind erosion intensity calculation at any wind velocity, with use of derived complex characteristics.
About the Authors
A. F. Chernysh
Институт почвоведения и агрохимии, г. Минск, Беларусь
Russian Federation
Russian Federation
N. A. Lihatsevich
Институт почвоведения и агрохимии, г. Минск, Беларусь
Russian Federation
Russian Federation
References
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2. Лихацевич, Н.А. О пороговой скорости ветра при количественной оценке интенсивности дефляции / Н.А. Лихацевич // Почвоведение и агрохимия. - 2012. - № 1(48). - С. 38-44.
3. Сена, Л.А. Единицы физических величин и их размерности / Л.А. Сена. - М.: Наука, 1988. - 432 с.
Review
For citations:
Chernysh A.F., Lihatsevich N.A. COMPLEX CHARACTERISTICS OF SOIL BLOWING PROCESS. Soil Science and Agrochemistry. 2012;(2):27-33. (In Russ.)
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