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The Niagara River acoustic streamflow measurement system / R.A. Halliday, W.M. Archer and P.I. Campbell. : En36-503/86E-PDF

"Work conducted in other countries in the 1960's demonstrated the feasibility of using acoustic velocity measurement devices for determining flow in open channels. Accordingly, a decision was made to install one such instrument, the Westinghouse Leading Edge (LE) Flowmeter, on a large Canadian river where there was a demand for "real time" streamflow data and where the stage-discharge relationship was affected by backwater. Results obtained would be used to determine the feasibility of operating an acoustic streamflow measurement system under Canadian conditions. A flow meter having a 1700-foot (530-metre) long acoustic path was installed in 1971 and, despite some installation and operational problems, is providing accurate streamflow data. The plans for the future include telemetry of the data to users and further calibration of the instrument"--Abstract, p. vii.

Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.862579&sl=1

Renseignements sur la publication
Ministère/Organisme
  • Canada. Environment Canada.
  • Canada. Inland Waters and Lands Directorate.
  • Canada. Water Resources Branch.
TitreThe Niagara River acoustic streamflow measurement system / R.A. Halliday, W.M. Archer and P.I. Campbell.
Titre de la série
  • Technical bulletin - Inland Waters Directorate ; no. 86
Type de publicationMonographie - Voir l'enregistrement principal
Langue[Anglais]
FormatTexte numérique
Document électronique
Note(s)
  • Contract # 327-4-8069.
  • Incorrect catalogue number (36-503/86) printed in this publication.
  • Digitized edition from print [produced by Environment and Climate Change Canada].
  • Includes bibliographical references.
  • Includes abstract in French.
Information sur la publication
  • Ottawa : Environment Canada, Inland Waters Directorate, Water Resources Branch, 1975.
Auteur / Contributeur
  • Halliday, R. A.
  • Archer, W. M.
  • Campbell, P. I.
Descriptionvii, 11 p. : maps, graphs, photographs
Numéro de catalogue
  • En36-503/86E-PDF
Descripteurs
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