Tracer Studies for the Modelling of Sedimentation Tanks Etudes de traceurs pour la modélisation de bassins de décantation
نویسندگان
چکیده
The flow in stormwater tanks has a major impact on their treatment efficiency. A measurement method and an evaluation method was developed to identify unfavourable flow conditions in existing sedimentation tanks. The data base is provided by mobile, event-controlled measurements of tracerbased hydrographs. The analysis is based on transfer functions known in system theory. The model parameters allow conclusions about the flow conditions in the tanks. The method can be used to evaluate sedimentation tanks and to provide information on malfunction. It also can be used for testing the effectiveness of retrofitting measures that were undertaken.
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Tâ ÇÉÅ wx W|xâ Revue des Études de la Langue Française Revue semestrielle de la Faculté des Langues Étrangères de l'Université d'Ispahan Cinquième année, N° 8 Printemps-Eté 2013, ISSN 2008- 6571 ISSN électronique 2322-469X Cette revue est indexée dans: Ulrichsweb: global serials directory http://ulrichsweb.serialssolutions.com Doaj: Directory of Open Access Journals http://www.doaj.org ...
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