Main Title |
Unsteady Flow of Ground Water. |
Author |
Monkmeye, Peter L. ;
Hoope, John A. ;
Murra, Willard A. ;
Spoone, John A. ;
Ton, Chium S. ;
|
CORP Author |
Wisconsin Univ., Madison. Water Resources Center. |
Year Published |
1972 |
Report Number |
DI-14-01-0001-1960; OWRR-B-021-WIS; 14053,; B-021-WIS(4) |
Stock Number |
PB-212 031 |
Additional Subjects |
( Ground water ;
Unsteady flow) ;
( Aquifers ;
Drainage) ;
Seepage ;
Water table ;
Saturation ;
Salt water intrusion ;
Interfaces ;
Mathematical models ;
Hydraulic conductivity ;
Soil moisture ;
Permeability ;
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
NTIS |
PB-212 031 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
99p |
Abstract |
The effects of the seepage face and delayed yield on the location of the free surface in unsteady unconfined groundwater flow have been studied theoretically and experimentally. A simple numerical method has been developed for predicting the quantity and duration of delayed drainage to a falling water table. The possibility of using sound waves for the field determination of hydraulic conductivity has been investigated. Solutions for the concentration distribution of a dissolved substance introduced into steady, one-dimensional flow through layers of sand have been obtained and experimentally confirmed. (Author) |
Supplementary Notes |
Prepared in cooperation with Wisconsin Univ., Madison. Dept. of Civil and Environmental Engineering. |
NTIS Title Notes |
Technical rept.. |
PUB Date Free Form |
1972, |
Category Codes |
8H; 64H |
NTIS Prices |
PC A05/MF A01 |
Document Type |
NT |
Cataloging Source |
NTIS/MT |
Control Number |
326532417 |
Origin |
NTIS |
Type |
CAT |