Projet de travail approuvé
ISO/AWI 25764
Mesure active multi-canaux de l'onde de surface pour estimer le profil de vitesse des ondes de cisaillement.
Numéro de référence
ISO/AWI 25764
Edition 1
Projet de travail approuvé
ISO/AWI 25764
91428
Un groupe de travail a préparé un projet.

Résumé

Requirements for equipment, survey procedures, data analysis, and reporting for active measurement of surface wave exploration, which is a non-destructive testing method that uses multiple sensors placed on the ground surface, are specified. This standard is applied to multichannel surface wave exploration for estimating one-dimensional shear wave velocity. Specifically, a method for estimating S-wave velocity profile by processing records of artificially generated Rayleigh waves based on the fundamental mode is described. The application is only for soil ground investigation. Applications of surface wave exploration to non-soil ground, such as diagnosis of asphalt roads at depths of several centimetres or the diagnosis of metal plate deterioration, are not covered in this standard.

Informations générales

  •  : Projet
    : Nouveau projet enregistré au programme de travail du TC/SC [20.00]
  •  : 1
  • ISO/TC 182
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