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(Article of periodic en Anglais - 2008)

Document title

A comparison of coarse bedload transport measured with bedload traps and Helley-Smith samplers

published at : Field monitoring of bedload transport and particle entrainment : calibration efforts and new developments. Special issue

Authors(s) and Affiliation(s)

BUNTE K. ; ABT S.R. ; POTYONDY J.P. ; SWINGLE K.W. ;

Abstract

Gravel bedload transport rates were measured at 8 study sites in coarse-bedded Rocky Mountain streams using 4-6 bedload traps deployed across the stream width and a 76 by 76 mm opening Helley Smith sampler. Differences in sampler opening size and sampling time contribute to the measured differences, but the biggest effect is likely attributable to the bedload traps being mounted on ground plates thus avoiding direct contact between the sampler and the bed and preventing involuntary particle pick up

Source

Thematical fascicle

published at : Geodinamica acta / ISSN 0985-3111

Editor : Taylor & Francis, Abingdon - ROYAUME-UNI (1987)

Millesime : 2008, vol. 21, no 1-2 [pp. 53-66]

Bibliographic references : 82 ref.

Language

Anglais

INIST-CNRS, Cote INIST : 21088

Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI), 2008.
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