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Please use this identifier to cite or link to this item: http://hdl.handle.net/2067/1431

Title: Flow Time estimation with variable hillslope velocity in ungauged basins
Authors: Grimaldi, Salvatore
Petroselli, Andrea
Alonso, Gustavo
Nardi, Fernando
Keywords: Ungauged basin
Unit hydrograph
Terrain analysis
Width function
Hillslope hydrology
Issue Date: 2010
Publisher: Elsevier
Citation: Grimaldi, S. et al. 2010. Flow Time estimation with variable hillslope velocity in ungauged basins. "Advances in Water Resources" 33(10): 1216-1223
Abstract: The automated spatial estimation of the hillslope runoff dynamics is used as a valuable tool for the estimation of the travel time distribution (flow time), a major factor for the hydrologic prediction in ungauged basins. In fact, while the flow time function is usually obtained by rescaling the flow paths with constant channel and hillslope velocities, in this work a spatially distributed kinematic component, as a function of terrain features and in particular slope and land use, is implemente
Description: L'articolo è disponibile sul sito dell'editore http://www.sciencedirect.com/
DOI: 10.1016/j.advwatres.2010.06.003
URI: http://hdl.handle.net/2067/1431
ISSN: 0309-1708
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