Record Display for the EPA National Library Catalog

RECORD NUMBER: 520 OF 1336

OLS Field Name OLS Field Data
Main Title Improved Temperature Prediction Model for Small Streams.
Author Brow, George W. ;
CORP Author Oregon State Univ., Corvallis. Dept. of Forest Engineering.
Year Published 1972
Report Number OWRR-A-007-ORE; 14920,; A-007-ORE(1)
Stock Number PB-212 385
Additional Subjects ( Streams ; Temperature measurement) ; Water quality ; Mathematical models ; Solar radiation ; Heat transfer ;
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB-212 385 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/23/1988
Collation 22p
Abstract
A model for predicting the maximum change in temperature from completely exposing a reach of stream to solar radiation was developed during earlier research. This model, which assumes that net solar radiation is the sole source of energy to the stream, worked well on most streams. In a few cases it worked very poorly. These streams contained either a large proportion of pools or bed rock in the stream bottom. Reducing the estimates of stream surface area and net heat load according to pool configuration and bed condition provided good estimates of temperature change using the original model. (Author)