Résumé
Specifies a method for the estimation of subcritical flow of clear water in smooth, essentially horizontal, straight open channels with a vertical drop and discharging freely. Gentle positive slopes not greater than 1 in 2000 are admissible. Covers channels with the following types of cross-section, the nappe being confined: a) trapezoidal; b) triangular; c) parabolic; d) circular.
Informations générales
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État actuel: AnnuléeDate de publication: 1984-12Stade: Annulation de la Norme internationale [95.99]
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Edition: 1Nombre de pages: 11
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Comité technique :ISO/TC 113/SC 2ICS :17.120.20
- RSS mises à jour
Cycle de vie
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Actuellement
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Révisée par
PubliéeISO 18481:2017