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Titel A region of influence approach to predicting flow duration curves within ungauged catchments
VerfasserIn M. G. R. Holmes, A. R. Young, A. Gustard, R. Grew
Medientyp Artikel
Sprache Englisch
ISSN 1027-5606
Digitales Dokument URL
Erschienen In: Hydrology and Earth System Sciences ; 6, no. 4 ; Nr. 6, no. 4, S.721-731
Datensatznummer 250003669
Publikation (Nr.) Volltext-Dokument vorhandencopernicus.org/hess-6-721-2002.pdf
 
Zusammenfassung
The development of regionalised hydrological models or procedures for estimating flow duration statistics has been the subject of international research since the 1970s. Historically these models have been based on multivariate statistical models that relate flow statistics to the physical and climatic characteristics of a catchment. The a priori classification of catchments has often been a component of this analysis. This paper discusses the background to the development of such models, with particular emphasis on the United Kingdom; it describes a new region of influence approach to estimating flow duration statistics and compares the performance of this method with current multivariate regression based methods for estimating flow duration statistics within the United Kingdom.

Keywords: hydrological models, regionalisation, river networks, water resources, flow duration curves, region of influence

 
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