Testing hardened concrete - Part 13: Determination of secant modulus of elasticity in compression

This European Standard specifies the method for the determination of the secant modulus of elasticity in compression of hardened concrete on test specimens which may be cast or taken from a structure.
The test method allows the determination of two secant moduli of elasticity: the initial modulus, EC,0 measured at first loading and the stabilized modulus, EC,S measured after three loading cycles.
Two different test methods are given. The first (method A) is for determination of both initial and stabilized moduli, the second (method B) is for determination of stabilized modulus only.

Prüfung von Festbeton - Teil 13: Bestimmung des Elastizitätsmoduls unter Druckbelastung (Sekantenmodul)

Diese Norm legt das Verfahren zur Bestimmung des Elastizitätsmoduls von Festbeton als Sekantenmodul unter Druckbelastung unter Verwendung von in Form hergestellten oder aus Bauwerken entnommenen Probekörpern fest.
Dieses Prüfverfahren ermöglicht die Bestimmung von zwei Elastizitätsmoduln: den anfänglichen Modul EC,0, der bei der ersten Belastung, und den stabilisierten Modul EC,S, der nach drei Belastungszyklen gemessen wird.
Es werden zwei unterschiedliche Prüfverfahren angegeben. Das erste Verfahren (Verfahren A) dient zur Bestimmung sowohl des anfänglichen als auch des stabilisierten Elastizitätsmoduls, während das zweite Ver-fahren (Verfahren B) nur zur Bestimmung des stabilisierten Elastizitätsmoduls dient.

Essais pour béton durci - Partie 13: Détermination du module sécant d’élasticité en compression

La présente Norme européenne spécifie la méthode de détermination du module sécant d’élasticité en compression du béton durci, en utilisant des éprouvettes pouvant avoir été moulées ou prélevées dans une structure.
La méthode d’essai permet de déterminer les deux modules sécants d’élasticité : le module initial, EC,0, mesuré lors de la première application de la charge et le module stabilisé, EC,S, mesuré après trois cycles de chargement.
Deux méthodes différentes sont indiquées. La première (méthode A) porte sur la détermination à la fois du module initial et du module stabilisé, la seconde (méthode B) concerne la détermination du module stabilisé uniquement.

Preskušanje strjenega betona - 13. del: Določanje sekantnega modula elastičnosti pri tlačni obremenitvi

General Information

Status
Withdrawn
Publication Date
29-Oct-2013
Withdrawal Date
20-Jul-2021
Current Stage
9960 - Withdrawal effective - Withdrawal
Completion Date
21-Jul-2021

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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Prüfung von Festbeton - Teil 13: Bestimmung des Elastizitätsmoduls unter Druckbelastung (Sekantenmodul)Essai pour béton durci - Partie 13: Détermination du module sécant d'élasticité en compressionTesting hardened concrete - Part 13: Determination of secant modulus of elasticity in compression91.100.30Beton in betonski izdelkiConcrete and concrete productsICS:Ta slovenski standard je istoveten z:EN 12390-13:2013SIST EN 12390-13:2014en,fr,de01-april-2014SIST EN 12390-13:2014SLOVENSKI
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SIST EN 12390-13:2014



EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 12390-13
October 2013 ICS 91.100.30 English Version
Testing hardened concrete - Part 13: Determination of secant modulus of elasticity in compression
Essais pour béton durci - Partie 13: Détermination du module sécant d'élasticité en compression
Prüfung von Festbeton - Teil 13: Bestimmung des Elastizitätsmoduls unter Druckbelastung (Sekantenmodul)This European Standard was approved by CEN on 21 September 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 12390-13:2013 ESIST EN 12390-13:2014



EN 12390-13:2013 (E) 2 Contents Page Foreword .3 1 Scope .4 2 Normative references .4 3 Terms and definitions, symbols and scripts .4 4 Principle .6 5 Apparatus .6 6 Test specimens .7 7 Method .7 8 Calculation of secant modulus of elasticity . 12 9 Test report . 13 10 Precision . 13 Bibliography . 14
SIST EN 12390-13:2014



EN 12390-13:2013 (E) 3 Foreword This document (EN 12390-13:2013) has been prepared by Technical Committee CEN/TC 104 “Concrete and related products”, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by April 2014, and conflicting national standards shall be withdrawn at the latest by April 2014. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN [and/or CENELEC] shall no
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