Titre de série :	Journal of hydrology
Titre :	An elctronix analog for unsatured flow and accumulation of moisture in soils
Type de document :	texte imprimé
Auteurs :	Wind, G. P.Mazee, A. N.
Année de publication :	1979
ISBN/ISSN/EAN :	CI-10166
Note générale :	An electronic anlog model of the unsaturated zone has been developed, based on the similarity between the integrated flow equation (5) and ohm's law. The main difference between equations is compensated for by amplifiers. The model simulates one day in 125. There are ten normal layers, each with adjustable magnitude. Moreover, there is a adjustable drain intensity. The normal layers contain an adjustable resistor fot the connection with another layer and a function generator for the () relation. There are transition layer which have to be placed at the boundary between two lagers of different soil properties. Some examples of applicability of the model and short technical description are presented.
Langues :	Anglais (eng)
Mots-clés :	Hydrologie  Pluviométrie  Drainage  Sol  Modèle mathématique  Simulation  Evaporation  Infiltration  Humidité
Index. décimale :	551.48 Hydrologie :
Résumé :	An electronic anlog model of the unsaturated zone has been developed, based on the similarity between the integrated flow equation (5) and ohm's law. The main difference between equations is compensated for by amplifiers. The model simulates one day in 125. There are ten normal layers, each with adjustable magnitude. Moreover, there is a adjustable drain intensity. The normal layers contain an adjustable resistor fot the connection with another layer and a function generator for the () relation. There are transition layer which have to be placed at the boundary between two lagers of different soil properties. Some examples of applicability of the model and short technical description are presented.
Note de contenu :	An electronic anlog model of the unsaturated zone has been developed, based on the similarity between the integrated flow equation (5) and ohm's law. The main difference between equations is compensated for by amplifiers. The model simulates one day in 125. There are ten normal layers, each with adjustable magnitude. Moreover, there is a adjustable drain intensity. The normal layers contain an adjustable resistor fot the connection with another layer and a function generator for the () relation. There are transition layer which have to be placed at the boundary between two lagers of different soil properties. Some examples of applicability of the model and short technical description are presented.

Journal of hydrology. An elctronix analog for unsatured flow and accumulation of moisture in soils [texte imprimé] / Wind, G. P.Mazee, A. N. . - 1979.
ISSN : CI-10166
An electronic anlog model of the unsaturated zone has been developed, based on the similarity between the integrated flow equation (5) and ohm's law. The main difference between equations is compensated for by amplifiers. The model simulates one day in 125. There are ten normal layers, each with adjustable magnitude. Moreover, there is a adjustable drain intensity. The normal layers contain an adjustable resistor fot the connection with another layer and a function generator for the () relation. There are transition layer which have to be placed at the boundary between two lagers of different soil properties. Some examples of applicability of the model and short technical description are presented.
Langues : Anglais (eng)

Mots-clés :	Hydrologie  Pluviométrie  Drainage  Sol  Modèle mathématique  Simulation  Evaporation  Infiltration  Humidité
Index. décimale :	551.48 Hydrologie :
Résumé :	An electronic anlog model of the unsaturated zone has been developed, based on the similarity between the integrated flow equation (5) and ohm's law. The main difference between equations is compensated for by amplifiers. The model simulates one day in 125. There are ten normal layers, each with adjustable magnitude. Moreover, there is a adjustable drain intensity. The normal layers contain an adjustable resistor fot the connection with another layer and a function generator for the () relation. There are transition layer which have to be placed at the boundary between two lagers of different soil properties. Some examples of applicability of the model and short technical description are presented.
Note de contenu :	An electronic anlog model of the unsaturated zone has been developed, based on the similarity between the integrated flow equation (5) and ohm's law. The main difference between equations is compensated for by amplifiers. The model simulates one day in 125. There are ten normal layers, each with adjustable magnitude. Moreover, there is a adjustable drain intensity. The normal layers contain an adjustable resistor fot the connection with another layer and a function generator for the () relation. There are transition layer which have to be placed at the boundary between two lagers of different soil properties. Some examples of applicability of the model and short technical description are presented.