Geofluids

Research Article

Simulating the Evolution of Fluid Underpressures in the Great Plains, by Incorporation of Tectonic Uplift and Tilting, with a Groundwater Flow Model

Table 6

Analytical solution for decay time to steady state in the west as a function of hydraulic conductivity, based on equations in Carslaw and Jaeger [17].
(m d−1) (m s−1)Decay time (million years)
1.00 × 10−21.16 × 10−70.149
1.00 × 10−31.16 × 10−81.49
1.00 × 10−41.16 × 10−914.9
1.00 × 10−51.16 × 10−10149
1.00 × 10−61.16 × 10−111,490