IGB

Connexion

(Article of periodic en Anglais - 1990)

Document title

Initiation of motion of gravels in concentrated overland flow : cohesive forces and probability of entrainment

published at : Soil erosion. Experiments and models

Authors(s) and Affiliation(s)

TORRI D. ; BIANCALANI R. ; POESEN J. ;

Abstract

Threshold conditions for entrainment of gravel by concentrated overland flow are here discussed. The measured data indicate that cohesive forces may arise and must be taken into account by the models describing grain entrainment. Some models are tested, namely the one proposed by Naden (1987a) and the one proposed by Torri and Poesen (1988b)

Source

Thematical fascicle

published at : Catena. Supplement / ISSN 0722-0723

Editor : Catena-Verlag Rohdenburg, Cremlingen - ALLEMAGNE (1982)

Millesime : 1990, no 17 [pp. 79-90]

Bibliographic references : 13 réf.

Language

Anglais

Localisation

Laboratoire INTERGEO - Paris

Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI), 1992.
Refdoc record number (ud4) : 6554508 : Permanent link - XML version
Powered by Pxxo