When estimating groundwater inflow into lined tunnels in water-rich regions, waterproofing
and drainage systems (WDS) are usually ignored or not fully considered in existing …

Solute transport through radial advection–dispersion is a common phenomenon in many
applications, such as aquifer decontamination, heat exchange for geothermal exploration …

A general analytical model for the problem of variable discharge of groundwater from a well
in an anisotropic two-layered aquifer system is developed by taking account of the interface …

Fractured aquifers sometimes underlie unconfined aquifers to form unconfined-fractured
aquifer systems. The discharges of qanats constructed in such aquifer systems depend not …

Many islands consist of limestone sedimentary deposits that are better described as a two-
aquifer system consisting of an unconfined aquifer (Quaternary sediments) above a …

An analytical solution is presented for groundwater flow to a well in an aquifer with double-
porosity behavior and transient transfer between fractures and matrix. The solution is valid …

Wedge-shaped aquifers are usually formed where two linear boundaries intersect. These
types of aquifers are commonly seen in river basins and alluvial fans, but have received …

In this paper, a semi-analytical solution has been proposed for the transient confined-
unconfined flow toward a partially penetrating well in a confined aquifer. It can be used to …

Naturally fractured reservoirs (NFR) contain a significant portion of the worldwide oil and gas
reserves. Pressure transient analysis is the most well-established methodology for …

Quantification of the amount of the exchanged water between the surface water and a
confined aquifer is a basic step in water balance and environmental hydraulics. The …