Reference number
ISO 4363:2002
International Standard
ISO 4363:2002
Measurement of liquid flow in open channels — Methods for measurement of characteristics of suspended sediment
Edition 3
2002-12
Preview
ISO 4363:2002
31797
Indisponible en français
Publiée (Edition 3, 2002)
Cette publication a été révisée et confirmée pour la dernière fois en 2020. Cette édition reste donc d’actualité.

ISO 4363:2002

ISO 4363:2002
31797
Langue
Format
CHF 151
Convertir les francs suisses (CHF) dans une autre devise

Résumé

ISO 4363:2002 specifies conventional and simplified methods for the measurement of cross-sectional mean suspended sediment mass concentration and mean particle size distribution. The conventional method is used for routine measurements in periods of stable or slowly varied flow. The simplified method is mainly used for sediment measurements for the purpose of observing the variation process of sediment transport and can be performed under difficult conditions. Empirical relationships are established between the cross-sectional mean suspended sediment mass concentrations and mean particle size distributions measured by conventional and simplified methods.

The methods specified in ISO 4363:2002 are applicable to suspended sediment measurements at hydrological stations.

Informations générales

  •  : Publiée
     : 2002-12
    : Norme internationale confirmée [90.93]
  •  : 3
  • ISO/TC 113/SC 6
    17.120.20 
  • RSS mises à jour

Cycle de vie

Vous avez une question?

Consulter notre Aide et assistance