Conceptual models > Arealy heterogeneous aquifer > Aquifer with linear boundary between the two zones >
Several wells with time-variable pumping rates
Analytical equations and methods for aquifer test analysis
Unsteady-state flow equation
Solutions for the main and adjoining heterogeneity zones are based on fundamental solutions with account for arbitrary number of pumping wells and rate variations in each well (superposition principle applied). Maksimov’s and Fenske’s solutions are also used.
Methods of analysis and parameters being estimated