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(Article of periodic en Anglais - 2010)

Document title

Effects of sediment load on hydraulics of overland flow on steep slopes

Authors(s) and Affiliation(s)

ZHANG G.-H. (1 2) ; SHEN R.-C. (2) ; LUO R.-T. (2) ; CAO Y. (2) ; ZHANG X.C. (3) ;
(1) State Key Lab. of Earth Surface Processes and Resource Ecology, Normal Univ., Beijing, CHINE
(2) School of Geography, Normal Univ., Beijing, CHINE
(3) USDA-ARS Grazinglands, research Lab., Oklahoma, El Reno, ETATS-UNIS

Abstract

This study investigated the potential effects of sediment load on Reynolds number, Froude number, flow depth, mean velocity, Darcy–Weisbach friction coefficient, shear stress, stream power, and unit stream power of overland flow in a sand-glued hydraulic flume under a wide range of hydraulic conditions and sediment loads. The experiments were conducted at the Fangshan Station of Beijing Normal University. Results and discussion

Source

Article of periodic

published at : Earth surface processes and landforms / ISSN 0197-9337 / CODEN ESPLDB

Editor : Wiley, Chichester - ROYAUME-UNI (1981)

Millesime : 2010, vol. 35, no15 [pp. 1811-1819]

Bibliographic references : 40 ref.

Collation : 8 fig., 2 tabl.

Language

Anglais

INIST-CNRS, Cote INIST : 17355

Digital Object Identifier

Go to electronic document thanks to its DOI : doi:10.1002/esp.2019

Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI), 2011
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