Main Title |
Evaluation of Relationships Between Streamflow Patterns and Watershed Characteristics Through The Use of Opset: A Self Calibrating Version of the Stanford Watershed Model. |
Author |
Jame, L. Douglas ;
Thompso, William O. ;
Ros, Glendon Allen ;
Lio, Earnest Y. ;
|
CORP Author |
Kentucky Water Resources Inst., Lexington. |
Year Published |
1970 |
Report Number |
RR-36; DI-14-01-0001-1964; OWRR-C-1282-(1964); 07063,; C-1282-(1964)(5) |
Stock Number |
PB-198 444 |
Additional Subjects |
( Watersheds ;
Stream flow) ;
( Flood control ;
Damage control) ;
Drainage ;
Surface water runoff ;
Urban areas ;
Computerized simulation ;
Computer programs ;
FORTRAN ;
Kentucky ;
OPSET computer program
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
NTIS |
PB-198 444 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
127p |
Abstract |
More informed selection among alternative flood control measures requires better information on marginal differences in flood hazards associated with marginal differences in tributary watershed characteristics. Hydrologic modeling is the most promising approach to answering this question; however, the use of existing models is hampered by the absence of information correlating model parameters with physical characteristics of the watershed. To deal with this situation, a method was developed for estimating the parameter values for the Stanford Watershed Model which best match recorded with simulated streamflows. Physical characteristics were measured for 17 rural watersheds. Correlations between the characteristics and the parameters were examined. Changes in parameter values with urbanization were also examined. The results were used to study variations in downstream flood peaks and in average annual flood damages associated with various tributary watershed characteristics. The end product is designed to help guide urban development to minimize flood damage and storm drainage cost (Author) |