Concept
Potentiel hydrique
Publications associées (32)
New approximate analytical technique to solve Richards equation for arbitrary surface boundary conditions
David Andrew Barry, Marc Parlange
A general approximation for the solution to the one- dimensional Richards equation is presented. It applies to arbitrary soil properties and boundary conditions but only uniform initial conditions at current stage. The result is very accurate (within 2%) w ...
1997Theory of solute movement in soils from the method of characteristics
A general theory of vertical solute movement in a soil is presented, which takes into account uptake of water and solute by roots, irrigation or rainfall, and solute application and adsorption by the soil. Irrigation, rainfall, and the surface application ...
1983