Measuring water surface and streambed elevation changes with the acoustic velocity metering system
Water Resources Research
By: Antonius Laenen
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Abstract
Acoustic velocity metering systems used to measure the water velocity along a diagonal path across a stream can also be used to measure stage and streambed changes. Underwater acoustic transmissions reflected from the water surface can accurately measure depth above transducers. Similarly, signals reflected from the streambed can indicate streambed changes in the vicinity midway between transducers.
| Publication type | Article |
|---|---|
| Publication Subtype | Journal Article |
| Title | Measuring water surface and streambed elevation changes with the acoustic velocity metering system |
| Series title | Water Resources Research |
| DOI | 10.1029/WR019i005p01317 |
| Volume | 19 |
| Issue | 5 |
| Publication Date | July 09, 2010 |
| Year Published | 1983 |
| Language | English |
| Publisher | American Geophysical Union |
| Description | 6 p. |
| First page | 1317 |
| Last page | 1322 |
| Online Only (Y/N) | N |
| Additional Online Files (Y/N) | N |