Combining suspended sediment monitoring and ... - publications

Feb 10, 2011 - parametric Kruskal–Wallis H‐test, as initially proposed by. Collins and ... stepwise selection algorithm to identify the set of parameters which ...
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EARTH SURFACE PROCESSES AND LANDFORMS Earth Surf. Process. Landforms 36, 1072–1089 (2011) Copyright © 2011 John Wiley & Sons, Ltd. Published online 10 February 2011 in Wiley Online Library (wileyonlinelibrary.com) DOI: 10.1002/esp.2133

Combining suspended sediment monitoring and fingerprinting to determine the spatial origin of fine sediment in a mountainous river catchment Olivier Evrard,1* Oldrich Navratil,2,4 Sophie Ayrault,1 Mehdi Ahmadi,1 Julien Némery,2 Cédric Legout,2 Irène Lefèvre,1 Alain Poirel,3 Philippe Bonté1 and Michel Esteves2 1 Laboratoire des Sciences du Climat et de l’Environnement (LSCE/IPSL) – Unité Mixte de Recherche 8212 (CEA, CNRS, UVSQ), 91198‐Gif‐sur‐Yvette Cedex, France 2 Laboratoire d’étude des Transferts en Hydrologie et Environnement (LTHE) – Université de Grenoble / Unité Mixte de Recherche 5564 (CNRS, INPG, IRD, UJF), BP 53, 38041‐ Grenoble Cedex 9, France 3 EDF‐DTG Electricité de France Grenoble Cedex 9, France 4 Cemagref Grenoble – Unité de Recherche ETNA, 38402‐Saint‐Martin‐d’Hères, France Received 19 July 2010; Revised 4 January 2011; Accepted 6 January 2011 * Correspondence to: Oliver Evrard, Laboratoire des Sciences du Climat et de l’Environnement (LSCE/IPSL) – Unité Mixte de Recherche 8212 (CEA, CNRS, UVSQ), 91198‐Gif‐sur‐Yvette Cedex, France. E-mail: [email protected]

ABSTRACT: An excess of fine sediment (grain size