NF P94-130

NF P94-130

April 2000
Standard Cancelled

Soils : investigation and testing - Pumping test

Le présent document traite de l'essai de pompage dans un terrain aquifère avec observation de l'abaissement du niveau de la nappe au moyen de piézomètres. Il spécifie les caractéristiques de l'appareillage utilisé, fixe le mode opératoire de l'essai et précise la présentation des résultats.

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Main informations

Collections

National standards and national normative documents

Publication date

April 2000

Number of pages

18 p.

Reference

NF P94-130

ICS Codes

93.020   Earthworks. Excavations. Foundation construction. Underground works

Classification index

P94-130

Print number

1 - 06/04/2000
Sumary
Soils : investigation and testing - Pumping test

Le présent document traite de l'essai de pompage dans un terrain aquifère avec observation de l'abaissement du niveau de la nappe au moyen de piézomètres. Il spécifie les caractéristiques de l'appareillage utilisé, fixe le mode opératoire de l'essai et précise la présentation des résultats.
Replaced standards (1)
NF P94-130
September 1992
Standard Cancelled
Soils : investigation and testing. Pumping test.

La présente norme traite de l'essai de pompage dans un sol aquifère avec observation de l'abaissement du niveau de la nappe à l'aide de piézomètres. Elle spécifie les caractéristiques de l'appareillage utilisé, fixe le mode opératoire de l'essai et précise la présentation des résultats.

Standard replaced by (1)
NF EN ISO 22282-4
January 2014
Standard Cancelled
Geotechnical investigation and testing - Geohydraulic testing - Part 4 : pumping tests

ISO 22282-4:2012 establishes requirements for pumping tests as part of geotechnical investigation service in accordance with EN 1997-1 and EN 1997-2. ISO 22282-4:2012 applies to pumping tests performed on aquifers whose permeability is such that pumping from a well can create a lowering of the piezometric head within hours or days depending on the ground conditions and the purpose. It covers pumping tests carried out in soils and rock. The tests concerned by ISO 22282-4:2012 are those intended for evaluating the hydrodynamic parameters of an aquifer and well parameters.

Table of contents
  • Avant-propos
    4
  • 1 Domaine d'application
    4
  • 2 Références normatives
    4
  • 3 Termes, définitions et symboles
    4
  • 3.1 Définition
    4
  • 3.2 Termes
    5
  • 3.3 Symboles
    5
  • 4 Principe de l'essai
    6
  • 5 Appareillage
    6
  • 6 Mode opératoire
    6
  • 6.1 Préparation de l'essai
    6
  • 6.2 Réalisation de l'essai
    10
  • 7 Incertitude sur les mesures
    11
  • 8 Procès-verbal d'essai
    11
  • Annexe A (normative) Détermination du débit Q, de l'essai de pompage
    15
  • Annexe B (informative) Présentation des résultats
    18
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