A closed-form equation for predicting the hydraulic conductivity of unsaturated soils
- Van Genuchten, M. Th.
- Environmental Science
- 1 September 1980
A new and relatively simple equation for the soil-water content-pressure head curve, 8(h), is described in this paper. The particular form of the equation enables one to derive closedform analytical…
Non-equilibrium transport parameters from miscible displacement experiments
- Van Genuchten, M. Th.
- Physics
- 1981
An Hermitian finite element solution of the two-dimensional saturated-unsaturated flow equation
- M. Th.
- Geology
- 2002
This paper describes a Gaierkin-type finite element solution of the two-dimensional saturatedunsaturated flow equation. The numerical solution uses an incomplete (reduced) set of Hermitian cubic…