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Connexion

(Proceedings of the International Conference of the International Society of Soil Science - 1982)

Document title

Common and uncommon selectivity in the process of fluid transportation: field observations and laboratory experiments on bare surfaces in Aridic soils and geomorphic processes.

Authors(s) and Affiliation(s)

SAVAT J. ; YAALON D. H. (Editeur scientifique) ;

Abstract

Plotting critical shear velocities, developed by wind, turbulent and even laminar flow, and the dimensionless splash energy versus grain diameter, produces graphs that have a clear minimum at D = 3.0. The preferential removal of these grains by one of the processes cited can be called normal selectivity. However, from the particular velocity distribution within laminar flow sometimes results another type of selectivity which prefers 0.5 grains.

Source

Congrès

Proceedings of the International Conference of the International Society of Soil Science ()

ISBN : 3-923381-00-X

Editor : Unknown country of publication (1982)

Millesime : 1982 [pp. 139-160]

Bibliographic references : 83 réf.

Language

Anglais

Localisation

Maison des sciences de l'homme - Paris

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