Titre :
|
Infiltration, soil moisture, and unsaturated flow
|
Auteurs :
|
K. Beven
|
Type de document :
|
article/chapitre/communication
|
Année de publication :
|
1991
|
Format :
|
p.137-151
|
Langues:
|
= Anglais
|
Catégories :
|
HYDRAULIQUE
|
Mots-clés:
|
INFILTRATION
;
HUMIDITE DU SOL
;
MILIEU NON SATURE
;
ECOULEMENT
;
MODELISATION
|
Résumé :
|
Strategies and progress in modeling the unsaturated zone are described and, in particular, limitations on the use of the Richards equation. problems of identifying soil parameters in the face of heterogeneity and preferential flow pathway are discussed. The advantages of parametric simplicity for certain modeling purposes are stressed.
|
Source :
|
Recent advances in the modeling of hydrologic systems, D.S. Bowles and P.E. O'Connell (Eds), Kluwer Academic Publishers
|