SIST EN 12390-11:2015
(Main)Testing hardened concrete - Part 11: Determination of the chloride resistance of concrete, unidirectional diffusion
Testing hardened concrete - Part 11: Determination of the chloride resistance of concrete, unidirectional diffusion
This European Standard is a method for determining the unidirectional non-steady state chloride diffusion and surface concentration of conditioned specimens of hardened concrete. The test method enables the determination of the chloride penetration at a specified age, e.g. for ranking of concrete quality by comparative testing. Since resistance to chloride penetration depends on the aging, including the effects of continual hydration, then the ranking may also change with age.
The test procedure does not apply to concrete with surface treatments such as silanes and it may not apply to concrete containing fibres, see E.1.
Prüfung von Festbeton - Teil 11: Bestimmung des Chloridwiderstandes von Beton - Einseitig gerichtete Diffusion
Diese Europäische Norm beschreibt ein Verfahren zur Bestimmung der einseitig gerichteten instationären Diffusion und der Oberflächenkonzentration von Chlorid bei vorkonditionierten Probekörpern aus Festbeton. Dieses Prüfverfahren ermöglicht die Bestimmung des Chlorideindringens bei einer bestimmten Altersstufe, um z. B. die Betongüte durch Vergleichsprüfungen einzustufen. Da der Widerstand gegen Chloridein¬dringen von der Alterung einschließlich der Auswirkungen fortschreitender Hydratation abhängt, kann sich auch die entsprechende Einstufung mit dem Alter ändern.
Dieses Prüfverfahren gilt nicht für Beton mit Oberflächenbehandlungen, z. B. mit Silanen, und ist unter Umständen nicht auf Beton, der Fasern enthält, anwendbar, siehe E.1.
Essais pour béton durci - Partie 11: Détermination de la résistance du béton à la pénétration des chlorures, diffusion unidirectionnelle
La présente Norme européenne est une méthode de détermination du coefficient de diffusion unidirectionnelle des chlorures en régime non stationnaire et de la concentration de surface d’éprouvettes conditionnées de béton durci. Cette méthode d’essai permet de déterminer la pénétration des chlorures à un âge spécifié, par exemple pour classer la qualité du béton par des essais comparatifs. La résistance à la pénétration des chlorures dépendant du vieillissement, notamment des effets de la poursuite de l’hydratation, le classement des bétons peut également varier avec l’âge.
Le mode opératoire d’essai ne s’applique pas à des bétons ayant subi des traitements de surface, tels que les silanes, et il peut ne pas s’appliquer à un béton contenant des fibres ; voir E.1.
Preskušanje strjenega betona - 11. del: Ugotavljanje odpornosti betona proti kloridom, enosmerna difuzija
Ta evropski standard zajema metodo za ugotavljanje enosmerne difuzije in površinske koncentracije kloridov v pogojene preskušance iz strjenega betona v položaju, ki ni mirujoč. Ta preskusna metoda omogoča določanje prodiranja kloridov pri določeni starosti, npr. za razvrščanje kakovosti betona glede na primerjalno preskušanje. Ker je odpornost na prodiranje kloridov odvisna od staranja, vključno z učinki stalne hidracije, se lahko tudi razvrščanje s starostjo spremeni.
Preskusni postopek se ne uporablja za beton s površinsko prevleko, kot je silan, ter se morda ne uporablja za beton, ki vsebuje vlakna, glej E.1.
General Information
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Preskušanje strjenega betona - 11. del: Ugotavljanje odpornosti betona proti kloridom, enosmerna difuzijaPrüfung von Festbeton - Teil 11: Bestimmung des Chloridwiderstandes von Beton - Einseitig gerichtete DiffusionEssais pour béton durci - Partie 11: Détermination de la résistance du béton à la pénétration des chlorures, diffusion unidirectionnelleTesting hardened concrete - Part 11: Determination of the chloride resistance of concrete, unidirectional diffusion91.100.30Beton in betonski izdelkiConcrete and concrete productsICS:Ta slovenski standard je istoveten z:EN 12390-11:2015SIST EN 12390-11:2015en,fr,de01-oktober-2015SIST EN 12390-11:2015SLOVENSKI
STANDARDSIST-TS CEN/TS 12390-11:20101DGRPHãþD
SIST EN 12390-11:2015
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 12390-11
August 2015 ICS 91.100.30 Supersedes CEN/TS 12390-11:2010English Version
Testing hardened concrete - Part 11: Determination of the chloride resistance of concrete, unidirectional diffusion
Essais pour béton durci - Partie 11 : Détermination de la résistance du béton à la pénétration des chlorures, diffusion unidirectionnelle
Prüfung von Festbeton - Teil 11: Bestimmung des Chloridwiderstandes von Beton - Einseitig gerichtete Diffusion This European Standard was approved by CEN on 19 June 2015.
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 © 2015 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 12390-11:2015 ESIST EN 12390-11:2015
EN 12390-11:2015 (E)
2 Contents Page European foreword .3 Introduction .5 1 Scope .6 2 Normative references .6 3 Term, definitions symbols and abbreviated terms .6 3.1 Terms and definitions .6 3.2 Symbols and abbreviated terms .7 4 Principle .8 5 Reagents and apparatus .8 5.1 Reagents .8 5.2 Apparatus .9 6 Preparation of specimens . 10 6.1 Preparing sub-specimens . 10 6.2 Conditioning and preparation of profile specimen for chloride testing . 11 7 Procedure .
...
SLOVENSKI STANDARD
kSIST FprEN 12390-11:2015
01-februar-2015
Preskušanje strjenega betona - 11. del: Ugotavljanje odpornosti betona proti
kloridom, enosmerna difuzija
Testing hardened concrete - Part 11: Determination of the chloride resistance of
concrete, unidirectional diffusion
Prüfung von Festbeton - Teil 11: Bestimmung des Chloridwiderstandes von Beton -
Einseitig gerichtete Diffusion
Essais pour béton durci - Partie 11: Détermination de la résistance du béton à la
pénétration des chlorures, diffusion unidirectionnelle
Ta slovenski standard je istoveten z: FprEN 12390-11
ICS:
91.100.30 Beton in betonski izdelki Concrete and concrete
products
kSIST FprEN 12390-11:2015 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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kSIST FprEN 12390-11:2015
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kSIST FprEN 12390-11:2015
EUROPEAN STANDARD
FINAL DRAFT
FprEN 12390-11
NORME EUROPÉENNE
EUROPÄISCHE NORM
December 2014
ICS 91.100.30 Will supersede CEN/TS 12390-11:2010
English Version
Testing hardened concrete - Part 11: Determination of the
chloride resistance of concrete, unidirectional diffusion
Essais pour béton durci - Partie 11: Détermination de la Prüfung von Festbeton - Teil 11: Bestimmung des
résistance du béton à la pénétration des chlorures, diffusion Chloridwiderstandes von Beton - Einseitig gerichtete
unidirectionnelle Diffusion
This draft European Standard is submitted to CEN members for unique acceptance procedure. It has been drawn up by the Technical
Committee CEN/TC 104.
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, 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.
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
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2014 CEN All rights of exploitation in any form and by any means reserved Ref. No. FprEN 12390-11:2014 E
worldwide for CEN national Members.
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kSIST FprEN 12390-11:2015
FprEN 12390-11:2014 (E)
Contents Page
Foreword .4
Introduction .6
1 Scope .7
2 Normative references .7
3 Terms and definitions .7
4 Principle .8
5 Reagents and apparatus .9
5.1 Reagents .9
5.2 Apparatus .9
6 Preparation of specimens .
...
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