La Houille Blanche
Number 5-6, Septembre 1988
|Page(s)||425 - 432|
|Published online||01 November 2009|
Utilisation d'indicateurs de l'état hydrique du sol dans un modèle pluie-débit
Use of ground hydrous state indicators in a rain-flowrate model
Researches concerning taking into account direct measures concerning the ground hydrous state in the flowrate forecast models have been carried out following a statistical study which demonstrated the full power of ground humidity as regards the yield function.This article covers the results obtained by means of a conceptual model with tanks simulating a continuous chronicle of an end time step flow and by measuring the benefit acquired by introducing humidity or potential data in the place of evaporation.
© Société Hydrotechnique de France, 1988