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RECORD NUMBER: 569 OF 2349

OLS Field Name OLS Field Data
Main Title Evaporation, Infiltration and Rainfall-Runoff Processes in Urban Watersheds.
Author Hossai, Aolad ; Delleu, Jacques W. ; Ra, Ramachandra A. ;
CORP Author Purdue Univ., Lafayette, Ind. Water Resources Research Center.
Year Published 1974
Report Number TR-41; DI-14-31-0001-3801; OWRR-B-022-IND; 05405,; B-022-IND(2)
Stock Number PB-229 642
Additional Subjects Watersheds ; Surface water runoff ; Urban areas ; Mathematical models ; Estimating ; Evaporation ; Evapotranspiration ; Rainfall ; Urban hydrology
Holdings
Library Call Number Additional Info Location Last
Modified
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Status
NTIS  PB-229 642 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation 100;
Abstract The rainfall-runoff transfer has been simulated by linear, nonlinear, time invariant and time variant deterministic models. Most of these models, particularly those based on the linear analysis concept, use the rainfall excess as the input. The weakest link in the rainfall-runoff transfer models is the proper estimation of the input, the effective rainfall. The principal objective of this study was the development and testing of methods of estimation of the rainfall excess. The other objectives of the study were the testing of linear and nonlinear systems models in the determination of the response of watersheds at different stages of urbanization and the development of a model of the rainfall excess-direct runoff transfer. (Modified author abstract)
NTIS Title Notes Final rept. Sep 70-Dec 73.
PUB Date Free Form Jan 74,
Category Codes 13B; 8H; 48G; 91A
NTIS Prices PC E02/MF A01
Document Type NT
Cataloging Source NTIS/MT
Control Number 326580533
Origin NTIS
Type CAT