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A revised procedure for discharge measurement by means of the salt dilution method

✍ Scribed by Dag Hongve

Publisher
John Wiley and Sons
Year
1987
Tongue
English
Weight
259 KB
Volume
1
Category
Article
ISSN
0885-6087

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✦ Synopsis

Discharge measurement by means of injection of a NaC1-solution and integration of the electrical conductivity as a function of time is a traditional and well-documented method for use in turbulent streams. The ease of the chemical measurements permits results to be calculated in the field. This work has shown that dry fine-grained salt may substitute the salt solution. Correction factors for water temperature and background conductivity are derived from experiments. A simple procedure for calculation of the discharge is described.

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