Two Weirs for Accurate Stream‐Gaging of Small Watersheds
- 1 June 1968
- journal article
- Published by American Geophysical Union (AGU) in Water Resources Research
- Vol. 4 (3) , 613-618
- https://doi.org/10.1029/wr004i003p00613
Abstract
Stage‐discharge relationships were determined for a sharp‐crested compound 30°–150° V‐notch weir and a sharp‐crested parabolic weir. Measurements were obtained from both laboratory models and field installations. Both weir designs were found to be more accurate and sensitive in detecting small changes in discharge at low flows than the conventional sharpcrested 90° and 120° V‐notch weirs.Keywords
This publication has 1 reference indexed in Scilit:
- Common Errors in Measurement of Irrigation WaterJournal of the Irrigation and Drainage Division, 1957