Derivation of equations describing solute transport in ground water
Water-Resources Investigations Report
77-19
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Abstract
A general equation describing the three-dimensional transport and dispersion of a reacting solute in flowing ground water is derived from the principle of conservation of mass. The derivation presented is more detailed but less rigorous than derivations published previously. The general solute-transport equation relates concentration changes to hydrodynamic dispersion, convective transport, fluid sources and sinks, and chemical reactions. Because both dispersion and convective transport depend on the velocity of ground-water flow, the solute-transport equation must be solved in conjunction with the ground-water flow equation. (Woodard-USGS)
Suggested Citation
Konikow, L.F., Grove, D., 1977, Derivation of equations describing solute transport in ground water: U.S. Geological Survey Water-Resources Investigations Report 77-19, iii, 30 p. :ill. ;26 cm., https://doi.org/10.3133/wri7719.
| Publication type | Report |
|---|---|
| Publication Subtype | USGS Numbered Series |
| Title | Derivation of equations describing solute transport in ground water |
| Series title | Water-Resources Investigations Report |
| Series number | 77-19 |
| DOI | 10.3133/wri7719 |
| Year Published | 1977 |
| Language | ENGLISH |
| Publisher | U.S. Geological Survey, Water Resources Division, |
| Description | iii, 30 p. :ill. ;26 cm. |