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(Article of periodic en Anglais - 2012)

Document title

Parameterization of the EROSION 2D/3D soil erosion model using a small-scale rainfall simulator and upstream runoff simulation

published at : Experiments in Earth surface process research

Authors(s) and Affiliation(s)

SCHINDEWOLF M. (1) ; SCHMIDT J. (1) ;
(1) Technical Univ., Soil and Water Conservation Unit., Freiberg, ALLEMAGNE

Abstract

This study presents a runoff feeding device, which is able to multiply the plot length virtually by supplying sediment loaded runoff from upstream. In the present study, this method is used to determine input parameters for the soil loss and deposition model EROSION 2D/3D under field conditions. Based on the model parameters “skinfactor, soil resistance to erosion and surface roughness” the experimental approach is described exemplarily. The experimental results show that results from large-scale rainfall simulations with the plot's length of 22 m can be reproduced successfully

Source

Thematical fascicle

published at : Catena / ISSN 0341-8162

Editor : Catena, Cremlingen-Destedt - ALLEMAGNE (1973)

Millesime : 2012, vol. 91 [pp. 47-55]

Bibliographic references : 40 ref.

Collation : fig., tabl.

Language

Anglais

INIST-CNRS, Cote INIST : 16767

Digital Object Identifier

Go to electronic document thanks to its DOI : doi:10.1016/j.catena.2011.01.007

Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI), 2012
Refdoc record number (ud4) : 25992412 : Permanent link - XML version
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