A stationary flow of fresh and salt groundwater in a coastal aquifer with nonlinear darcy' law

Abstract

We study an homogeneous aquifer where fresh and salt water are separated by an interface T. The flow is governed by a nonlinear Darcy' law. Using suitable approximated problems, we prove existence of a solution and establish some properties.

Keywords:

• Fresh and salt water
• aquifer
• nonlinear Darcy' law
• existence.