| Main Title |
Transient Behavior of Recharge-Discharge Areas in Regional Groundwater Systems. |
| Author |
Tsen, Ming-Te ;
Raga, Robert M. ;
Sternber, Yaron M. ;
|
| CORP Author |
Maryland Univ., College Park. Water Resources Research Center. |
| Year Published |
1972 |
| Report Number |
TR-12; DI-14-31-0001-3220; OWRR-A-017-MD; 09105,; A-017-MD(1) |
| Stock Number |
PB-230 401 |
| Additional Subjects |
Ground water ;
Hydrodynamics ;
Mathematical models ;
Unsteady flow ;
Ground water recharge ;
Aquifers ;
Computer programs ;
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-230 401 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
107p |
| Abstract |
Mathematical models were developed for theoretical analysis of the unsteady fluid motion in an unconfined homogeneous, isotropic aquifer subject to local recharge. The models apply to one- and two-dimensional analysis of the flow problems within the saturated zone. Numerical solutions were obtained for the outflow hydrograph and the temporal variation of the free surface for the one-dimensional case. For the two-dimensional analysis, the temporal and spatial variations of flow patterns were also attained. These numerical results were compared with the experimental data from a Hele-Shaw model. (Modified author abstract) |
