Results 21 to 30 of about 61 (56)
ABSTRACT The study focused on modelling open channel flow in an agricultural ditch network. The objectives were (1) to set up a computational tool to explore the hydraulic impacts of water level control in a collector ditch network and (2) to test the effects of damming height and ditch flow resistance on the water level and its relation to field ...
Elina Paavonen +3 more
wiley +1 more source
Abstract In this study, the approximate three‐term (3 T) one‐dimensional (1D) vertical infiltration equation by Valiantzas (3 T‐V) and the 3 T approximate infiltration equation of the quasi‐exact implicit (QEI) Haverkamp equation (3T‐R) by Rahmati et al. for both direct and inverse modelling of water infiltration into soils were evaluated.
George Kargas +3 more
wiley +1 more source
The effect of olive pomace biochar on some characteristics of Vertisols
Abstract The aim of this study was to investigate the effect of olive pomace biochar (OB) application on the mechanical, physical and chemical properties of Vertisols. For this study, soil samples classified as Vertisol in Çanakkale, where internal drainage and surface ponding are major problems, were used.
Remzi İlay +4 more
wiley +1 more source
Trajectoires et visées de l'hydrogéomorphologie au Québec
Résumé L'hydrogéomorphologie étudie la dynamique des rivières en se concentrant sur les interactions liant la structure des écoulements, la mobilisation et le transport des sédiments et les morphologies qui caractérisent les cours d'eau et leur bassin‐versant.
Thomas Buffin‐Bélanger +3 more
wiley +1 more source
[Understanding the mode of transmission of malaria agents: an astonishing series of hypotheses, observations, research and controversy]. [PDF]
Rodhain F.
europepmc +1 more source
La méthode de drainage à pas de pression multiples, combinée avec la méthode inverse, permet la détermination des fonctions hydrauliques du sol (têta(h) et K(h)) simultanément. Cependant, le choix des fonctions décrivant têta(h) et K(h) du sol est d'une importance capitale dans cette méthode.
El Meddahi, M. +4 more
openaire +1 more source
L'optimisation des paramètres des fonctions décrivant les propriétés hydrauliques du sol têta(h) et K(h), basée sur les résultats de l'expérience de drainage interne à pas de pression multiples est une méthode prometteuse. En effet, cette dernière fournit suffisamment d'informations sur les propriétés hydrauliques essentielles d'un sol.
El Meddahi, M. +4 more
openaire +1 more source
Creating sustainable capacity for river science in the Congo basin through the CRuHM project. [PDF]
Bates PD +10 more
europepmc +1 more source
Evaluation of the correlation between Caesium-137 inventory, magnetic susceptibility, and organic matter content to assess soil erosion status in two agricultural fields within El Hachef watershed of northwest Morocco. [PDF]
Moustakim M +5 more
europepmc +1 more source

