La détection des fuites dans les conduites de distribution d’eau

From National Research Council Canada

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DOI	Resolve DOI: https://doi.org/10.4224/40002903
Author	Search for: Hunaidi, Osama¹
Affiliation	National Research Council of Canada. NRC Institute for Research in Construction
Format	Text, Issue
Physical description	6 p.
Subject	Water mains; Leak detection
Abstract	Say, someone out in a boat on a lake shouts Help! Whether that person is, in fact, helped depends on the language understood by potential listeners and on whether the sound carries far enough. So it is with detecting leaks in water-carrying pipes. They too, in a sense, shout (emit signals), 'The leak is here!' There are various means of detecting the signals. Of them, the leak noise correlator seems to be the most widely used means. Some other means are listening rods, tracer gas, infra-red cameras. Detection is a lot easier with metal pipes. Plastic pipes shout at a frequency that can be difficult to hear, so to speak
Publication date	2000-10-01
Publisher	Conseil national de recherches du Canada. Institut de recherche en construction
Series	Solution constructive, no. 40 (1 October 2000).
Translation of	Hunaidi, Osama. ‘Detecting Leaks in Water-Distribution Pipes’. National Research Council of Canada. Institute for Research in Construction, 1 October 2000. https://doi.org/10.4224/40002829.
Language	French
Peer reviewed	No
NPARC number	21275272
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Record identifier	8324efb9-20c8-4878-8b0d-336acf17cf7b
Record created	2015-05-28
Record modified	2022-11-04

Date modified:: 2025-11-18