EN 12697-23:2017

Bituminous mixtures - Test methods - Part 23: Determination of the indirect tensile strength of bituminous specimens

This draft European Standard specifies a test method for determining the (splitting) indirect tensile strength of cylindrical specimens of bituminous mixtures.
NOTE   Determination of the water sensitivity of bituminous specimens in accordance with EN 12697-12 is based on determination of the indirect tensile strength in accordance with this test method.

Asphalt - Prüfverfahren - Teil 23: Bestimmung der indirekten Zugfestigkeit von Asphalt-Probekörpern

Dieser Europäische Norm-Entwurf legt ein Prüfverfahren zur Bestimmung der indirekten Zugfestigkeit (Spalt-zugfestigkeit) von zylindrischen Asphalt-Probekörpern fest.
ANMERKUNG   Die Bestimmung der Wasserempfindlichkeit von Asphalt-Probekörpern nach EN 12697-12 beruht auf der Bestimmung der indirekten Zugfestigkeit nach dem vorliegenden Prüfverfahren.

Mélanges bitumineux - Méthode d'essais - Partie 23 : Détermination de la résistance à la traction indirecte des éprouvettes bitumineuses

Le présent projet de Norme européenne spécifie une méthode d’essai permettant de déterminer la résistance à la traction indirecte (fendage) d’éprouvettes cylindriques de mélanges bitumineux.
NOTE   La détermination de la sensibilité à l'eau des éprouvettes bitumineuses selon l'EN 12697-12 est fondée sur la détermination de la résistance à la traction indirecte selon la présente méthode d’essai.

Bitumenske zmesi - Preskusne metode - 23. del: Ugotavljanje posredne natezne trdnosti bitumenskih preskušancev

Ta osnutek evropskega standarda določa preskusno metodo za ugotavljanje (ločevanje) posredne natezne trdnosti cilindričnih preskušancev iz bitumenskih mešanic.
OPOMBA: Ugotavljanje občutljivosti bitumenskih preskušancev na vodo v skladu s standardom EN 12697-12 temelji na ugotavljanju posredne natezne trdnosti v skladu s to preskusno metodo.

General Information

• Status: Published
• Publication Date: 14-Nov-2017
• Withdrawal Date: 30-May-2018
• ICS: 93.080.20 - Road construction materials
• Technical Committee: CEN/TC 227 - Road materials
• Drafting Committee: CEN/TC 227/WG 1 - Bituminous mixtures
• Ref Project: SIST EN 12697-23:2018 - Bituminous mixtures - Test methods - Part 23: Determination of the indirect tensile strength of bituminous specimens

Relations

• Replaces: EN 12697-23:2003 - Bituminous mixtures - Test methods for hot mix asphalt - Part 23: Determination of the indirect tensile strength of bituminous specimens
• Effective Date: 21-Nov-2017

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Bitumenske zmesi - Preskusne metode - 23. del: Ugotavljanje posredne natezne trdnosti bitumenskih preskušancevAsphalt - Prüfverfahren - Teil 23: Bestimmung der indirekten Zugfestigkeit von Asphalt-ProbekörpernMélanges bitumineux - Méthode d'essais - Partie 23 : Détermination de la résistance à la traction indirecte des éprouvettes bitumineusesBituminous mixtures - Test methods - Part 23: Determination of the indirect tensile strength of bituminous specimens93.080.20Materiali za gradnjo cestRoad construction materialsICS:Ta slovenski standard je istoveten z:EN 12697-23:2017SIST EN 12697-23:2018en,fr,de01-januar-2018SIST EN 12697-23:2018SLOVENSKI
STANDARDSIST EN 12697-23:20041DGRPHãþD



SIST EN 12697-23:2018



EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 12697-23
November
t r s y ICS
{ uä r z rä t r Supersedes EN
s t x { yæ t uã t r r uEnglish Version
Bituminous mixtures æ Test methods æ Part
t uã Determination of the indirect tensile strength of bituminous specimens Mélanges bitumineux æ Méthode d 5essais æ Partie
t u ã Détermination de la résistance à la traction indirecte des éprouvettes bitumineuses
Asphalt æ Prüfverfahren æ Teil
t uã Bestimmung der indirekten Zugfestigkeit von AsphaltæProbekörpern This European Standard was approved by CEN on
t z August
t r s yä
egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Serbiaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey and United Kingdomä
EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels
9
t r s y CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s t x { yæ t uã t r s y ESIST EN 12697-23:2018



EN 12697-23:2017 (E) 2 Contents Page European Foreword . 3 1 Scope . 4 2 Normative references . 4 3 Terms and definitions . 4 4 Principle . 5 5 Apparatus . 5 5.1 Compression testing machine . 5 5.2 Testing head with loading strips . 5 Table 1 — Requirements for loading strips . 5 Figure 1 — Testing head with loading strips and test specimen. 6 5.3 Measuring device . 6 5.4 Water bath . 6 5.5 Soft plastic bags . 6 6 Sample preparation . 6 6.1 Number of specimen .
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