Geosynthetic clay barriers - Determination of water flux index - Flexible wall permeameter method at constant head

This European Standard describes an index test method that covers laboratory measurement of water flux through saturated clay geosynthetic barrier (GBR-C) specimens using a flexible wall permeameter at constant head.
This test method is applicable to GBR-C products with no additional sealing layers attached.
This test method provides a measurement of flux under a prescribed set of conditions that can be used for manufacturing quality control. The test method can also be used to check conformance.
The flux value determined using this test method is not considered to be representative of the in-service flux of a GBR-C.

Geosynthetische Tondichtungsbahnen - Bestimmung der Durchflussrate - Triaxialzellen-Methode mit konstanter Druckhöhe

Diese Europäische Norm beschreibt ein Index Prüfverfahren, das eine Labormessung der Durchflussrate von Wasser durch gesättigte Messproben einer geosynthetischen Tondichtungsbahn (GBR C) bei konstanter Druckhöhe unter Anwendung eines Durchlässigkeitsmessgerätes mit Triaxialzellen umfasst.
Dieses Prüfverfahren  ist auf GBR C Produkte ohne aufgebrachte zusätzliche Dichtungsschicht anwendbar.
Dieses Prüfverfahren beschreibt eine Messung der Durchflussrate unter einem vorgeschriebenen Satz von Bedingungen, die zur Qualitätsüberwachung bei der Herstellung angewendet werden kann. Das Prüfverfahren kann außerdem zur Konformitätsprüfung angewendet werden.
Der nach diesem Prüfverfahren bestimmte Wert der Durchflussrate wird nicht als repräsentativ für die Durchflussrate einer im Einsatz befindlichen GBR C angesehen.

Barrières géosynthétiques argileuses - Détermination de l'indice eau par analyse en flux - Méthode au perméamètre à paroi flexible de charge constante

La présente Norme européenne décrit une méthode d'essai index relative à la mesure en laboratoire du flux d'eau au travers d'éprouvettes de géosynthtéiques bentonitiques (GSB) saturés, utilisant un perméamètre à paroi flexible à charge constante.
Cette méthode d'essai est applicable aux géosynthétiques bentonitiques sans couches d'étanchéité supplémentaires attachées.
Cette méthode d'essai permet de mesurer le flux dans un ensemble de conditions prescrites qui peut  être utilisée pour le contrôle de qualité de la fabrication. La méthode d'essai peut également être utilisée pour vérifier la conformité.
La valeur du flux déterminée à l'aide de cette méthode d'essai n'est pas considérée comme étant représentative du flux en service d'un GSB.

Geosintetične glinene pregrade - Ugotavljanje indeksa vodnega pretoka - Metoda s permeametrom (merilnikom prepustnosti) z gibko steno pri konstantnem vodnem tlaku

Ta evropski standard opisuje metodo za preskušanje indeksa, ki zajema laboratorijsko merjenje vodnega pretoka skozi nasičene vzorce geosintetične glinene pregrade (GBR-C) s permeametrom (merilnikom prepustnosti) z gibko steno pri konstantnem vodnem tlaku. Ta preskusna metoda se uporablja za izdelke GBR-C brez dodatnih tesnilnih plasti. Ta preskusna metoda omogoča merjenje pretoka pri predpisanem naboru pogojev, ki se lahko uporablja za kontrolo kakovosti proizvodnje. Preskusna metoda se lahko uporablja tudi za preverjanje skladnosti. Vrednost pretoka, določena s to preskusno metodo, se ne šteje kot reprezentativna za pretok med obratovanjem GBR-C.

General Information

Status
Withdrawn
Publication Date
17-Sep-2013
Withdrawal Date
21-Feb-2023
Current Stage
9960 - Withdrawal effective - Withdrawal
Completion Date
22-Feb-2023

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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.WODNXGeosynthetische Tondichtungsbahnen - Bestimmung der Durchflussrate - Triaxialzellen-Methode mit konstanter DruckhöheBarrières géosynthétiques argileuses - Détermination de l'indice eau par analyse en flux - Méthode au perméamètre à paroi flexible de charge constanteGeosynthetic clay barriers - Determination of water flux index - Flexible wall permeameter method at constant head91.100.50Veziva. Tesnilni materialiBinders. Sealing materials59.080.70GeotekstilijeGeotextilesICS:Ta slovenski standard je istoveten z:EN 16416:2013SIST EN 16416:2013en,fr,de01-november-2013SIST EN 16416:2013SLOVENSKI
STANDARD



SIST EN 16416:2013



EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 16416
September 2013 ICS 59.080.70; 91.100.50 English Version
Geosynthetic clay barriers - Determination of water flux index - Flexible wall permeameter method at constant head
Barrières géosynthétiques argileuses - Détermination de l'indice eau par analyse en flux - Méthode au perméamètre à paroi flexible de charge constante
Geosynthetische Tondichtungsbahnen - Bestimmung der Durchflussrate - Triaxialzellen-Methode mit konstanter Druckhöhe This European Standard was approved by CEN on 10 August 2013.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 16416:2013: ESIST EN 16416:2013



EN 16416:2013 (E) 2 Contents Page Foreword .3 1 Scope .4 2 Normative references .4 3 Terms and definitions .4 4 Apparatus .4 5 Permeant water .8 6 Specimen sampling and preparation .8 7 Procedure .8 7.1 General .8 7.2 Head loss of apparatus .8 7.3 Specimen set-up .8 7.4 Consolidation and pressure hydration .9 7.5 Permeation .9 7.6 Termination Criteria .9 8 Calculation .
...

SLOVENSKI STANDARD
oSIST prEN 16416:2012
01-junij-2012
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SHUPHDPHWURP PHULOQLNRPSUHSXVWQRVWL ]JLENRVWHQRSULNRQVWDQWQHPYRGQHP
WODNX
Geosynthetic clay barriers - Determination of water flux index - Flexible wall
permeameter method at constant head
Geosynthetische Tondichtungsbahnen - Bestimmung der Durchflussrate - Triaxialzellen-
Methode mit konstanter Druckhöhe
Barrières géosynthétiques argileuses - Détermination de l'indice eau par analyse en flux
- Méthode au perméamètre à paroi flexible de charge constante
Ta slovenski standard je istoveten z: prEN 16416
ICS:
59.080.70 Geotekstilije Geotextiles
91.100.50 Veziva. Tesnilni materiali Binders. Sealing materials
oSIST prEN 16416:2012 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
oSIST prEN 16416:2012

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oSIST prEN 16416:2012


EUROPEAN STANDARD
DRAFT
prEN 16416
NORME EUROPÉENNE

EUROPÄISCHE NORM

March 2012
ICS 59.080.70; 91.100.50
English Version
Geosynthetic clay barriers - Determination of water flux index -
Flexible wall permeameter method at constant head
Barrières géosynthétiques argileuses - Détermination de Geosynthetische Tondichtungsbahnen - Bestimmung der
l'indice eau par analyse en flux - Méthode au perméamètre Durchflussrate - Triaxialzellen-Methode mit konstanter
à paroi flexible de charge constante Druckhöhe
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee CEN/TC 189.

If this draft becomes a European Standard, CEN members are bound to comply with the CEN/CENELEC Internal Regulations which
stipulate the conditions for giving this European Standard the status of a national standard without any alteration.

This draft European Standard was established by CEN in three official versions (English, French, German). A version in any other language
made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland,
Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.

Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to
provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and
shall not be referred to as a European Standard.


EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2012 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 16416:2012: E
worldwide for CEN national Members.

---------------------- Page: 3 ----------------------
oSIST prEN 16416:2012
prEN 16416:2012 (E)
Contents Page
Foreword .3
1 Scope .3
2 Normative references .3
3 Terms and definitions .3
4 Apparatus .4
4.1 Constant head hydraulic system .4
4.1.1 System de-airing .4
4.1.2 Back pressure system .4
4.2 Flow Measurement System .4
4.2.1 Accuracy of inflow and outflow .4
4.2.2 De-airi
...

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