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During the first chapter, we described in generally the main works that have been elaborated in the domain of discharge measurement in the open channels

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Academic year: 2022

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RÉSUMÉ

L’objectif principal de notre travail est l’étude d’un nouveau type de débitmètre triangulaire à paroi épaisse muni d’une hauteur de pelle. Au cours du premier chapitre nous avons passé en revue les principaux travaux qui ont été élaborés dans le domaine de mesure des débits dans les canaux ouverts. Tandis que le deuxième chapitre a eu pour objectif principal l’élaboration de la relation hauteur- débit ainsi que celle du coefficient de débit par une approche théorique en faisant appel à l’équation de la quantité de mouvement. Afin de valider les relations ci- dessus mentionnées, nous avons testé divers dispositifs au laboratoire.

ABSTRACT

The main objective of the present work is the survey of a new thick plate triangular device of discharge measurement provided by a water heave. During the first chapter, we described in generally the main works that have been elaborated in the domain of discharge measurement in the open channels. While the second chapter had for main objective the development of the relationships height - discharge and discharge coefficient by a theoretical approach calling to the quantity of movement equation. To validate and check relationships mentioned above, we tested various devices in the laboratory.

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