| Main Title |
Empirical Mathematical Model of an Interconnected Watershed System. |
| Author |
Raphae, David L. ;
Tallma, Barron M. ;
|
| CORP Author |
Pennsylvania State Univ., University Park. Inst. for Research on Land and Water Resources. |
| Year Published |
1974 |
| Report Number |
DI-14-31-0001-4038; OWRR-A-022-PA; 05543,; A-022-PA(1) |
| Stock Number |
PB-229 830 |
| Additional Subjects |
Watersheds ;
Surface water runoff ;
Mathematical models ;
Methodology ;
Evapotranspiration ;
Forecasting ;
Rainfall ;
Ground water recharge ;
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-229 830 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
80p |
| Abstract |
The problem of prediction of surface flow hydrographs resulting from excess rainfall was investigated by applying response surface mapping techniques to estimate parameters as a function of time. An empirical model with two absorbing sectors (surface flow and the sum of the evaportranspiration and seepage loss) was developed and applied to a complex system of interconnected watersheds using hypothetical data and parameters. The model techniques were also applied to predict a surface flow hydrograph for a single real world watershed. (Author) |
| NTIS Title Notes |
Research project technical completion rept.. |
| PUB Date Free Form |
Feb 74, |
| Category Codes |
8H; 48G |
| NTIS Prices |
PC A05/MF A01 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
326581587 |
| Origin |
NTIS |
| Type |
CAT |
