ISO/TR 9212:1992Withdrawn

Measurement of liquid flow in open channels — Methods of measurement of bedload discharge

Mesure de débit des liquides dans les canaux découverts — Méthodes de mesurage du débit des matériaux charriés sur le fond

Abstract / scope

Reviews the current status of direct and indirect bedload measurement techniques. The methods are mainly based on size distribution of the bedload material, channel width, depth and flow velocity. Includes discussion of various types of sampling devices and site selection.

Life cycle

Replaced by

ISO/TR 9212:2006WithdrawnHydrometry — Measurement of liquid flow in open channels — Methods of measurement of bedload dischargeTechnical Report · Published 21 Jul 2006 · ISO/TC 113/SC 6