EN 13146-2:2012

Railway applications - Track - Test methods for fastening systems - Part 2: Determination of torsional resistance

This European Standard specifies a laboratory test procedure to determine the moment necessary to rotate a rail, secured to a sleeper by a rail fastening assembly, through 1° in a plane parallel to the base of the rail. The value obtained can be used in track stability calculations.
The test is not applicable to embedded rails.
This test procedure applies to a complete fastening assembly.

Bahnanwendungen - Oberbau - Prüfverfahren für Schienenbefestigungssysteme - Teil 2: Ermittlung des Verdrehwiderstandes

Diese Europäische Norm legt ein Laborprüfverfahren zur Ermittlung des Verdrehwiderstandes fest, welcher erforderlich ist, um eine Schiene, welche mittels eines Schienenbefestigungssystems auf einer Schwelle befestigt ist, um 1° in einer Ebene parallel zum Schienenfuß zu drehen. Der ermittelte Wert lässt sich für Berechnungen der Gleisstabilität verwenden.
Die Prüfung ist nicht für eingebettete Schienen anwendbar.
Das Prüfverfahren gilt für ein komplettes Schienenbefestigungssystem.

Applications ferroviaires - Voie - Méthodes d'essai pour les systèmes de fixation - Partie 2: Détermination du couple d'encastrement

La présente partie de l’EN 13146 prescrit une méthode d'essai en laboratoire visant à déterminer le moment nécessaire pour faire subir à un rail, maintenu sur une traverse au moyen d'un système de fixation, une rotation de 1 degré dans un plan parallèle à la base du rail. La valeur obtenue peut être utilisée pour effectuer des calculs relatifs à la stabilité de la voie.
L’essai ne s’applique pas aux rails enrobés.
L'application de cette méthode d'essai est destinée à un ensemble de fixation complet.

Železniške naprave - Zgornji ustroj - Preskušanje pritrdilnih sistemov - 2. del: Ugotavljanje torzijskega odpora

Ta evropski standard določa laboratorijski preskusni postopek za ugotavljanje momenta, potrebnega za obračanje tirnice, pritrjene na prag s pritrdilnim sestavom za tirnice, prek 1° v ravnini, vzporedni z vznožjem tirnice. Pridobljeno vrednost je mogoče uporabiti v izračunih stabilnosti zgornjega ustroja. Preskus se ne uporablja za vgrajene tirnice. Ta preskusni postopek se uporablja za celoten pritrdilni sestav.

General Information

• Status: Published
• Publication Date: 03-Apr-2012
• ICS: 93.100 - Construction of railways
• Technical Committee: CEN/TC 256 - Railway applications
• Drafting Committee: CEN/TC 256/SC 1/WG 17 - Fastening systems
• Current Stage: 9093 - Decision to confirm - Review Enquiry
• Completion Date: 05-Jun-2023
• Directive: 2008/57/EC - Directive 2008/57/EC of the European Parliament and of the Council of 17 June 2008 on the interoperability of the rail system within the Community (Recast)
• Mandate: M/275 - Mandate to CEN/CENELEC/ETSI for standardization in the field of railway equipment on the interoperability of the Trans-European high-speed rail system
• Mandate: M/334 - Mandate for programming and standardisation addressed to CEN, CENELEC and ETSI in the field of the Interoperability of the trans-european conventional rail system
• Mandate: M/483 - Mandate for programming and standardisation addressed to the European standardisation bodies under directive 2008/57/EC in the field of the interoperability of the rail system within the European Union
• Ref Project: SIST EN 13146-2:2012 - Railway applications - Track - Test methods for fastening systems - Part 2: Determination of torsional resistance

Relations

• Replaces: EN 13146-2:2002 - Railway applications - Track - Test methods for fastening systems - Part 2: Determination of torsional resistance
• Effective Date: 08-Jun-2022

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Železniške naprave - Zgornji ustroj - Preskušanje pritrdilnih sistemov - 2. del: Ugotavljanje torzijskega odporaBahnanwendungen - Oberbau - Prüfverfahren für Schienenbefestigungssysteme - Teil 2: Ermittlung des VerdrehwiderstandesApplications ferroviaires - Voie - Méthodes d'essai pour les systèmes de fixation - Partie 2: Détermination du couple d'encastrementRailway applications - Track - Test methods for fastening systems - Part 2: Determination of torsional resistance93.100Gradnja železnicConstruction of railwaysICS:Ta slovenski standard je istoveten z:EN 13146-2:2012SIST EN 13146-2:2012en,de01-julij-2012SIST EN 13146-2:2012SLOVENSKI
STANDARDSIST EN 13146-2:20041DGRPHãþD



SIST EN 13146-2:2012



EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 13146-2
April 2012 ICS 93.100 Supersedes EN 13146-2:2002English Version
Railway applications - Track - Test methods for fastening systems - Part 2: Determination of torsional resistance
Applications ferroviaires - Voie - Méthodes d'essai pour les systèmes de fixation - Partie 2: Détermination du couple d'encastrement
Bahnanwendungen - Oberbau - Prüfverfahren für Schienenbefestigungssysteme - Teil 2: Ermittlung des Verdrehwiderstandes This European Standard was approved by CEN on 26 November 2011.
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, 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
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2012 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13146-2:2012: ESIST EN 13146-2:2012



EN 13146-2:2012 (E) 2 Contents Page Foreword . 31Scope. 42Normative references . 43Terms and definitions . 44Principle . 45Apparatus . 45.1Rail . 45.2Actuator . 45.3Displacement measuring instruments . 55.4Force measuring instruments . 55.5Verification of calibration . 56Test specimens . 56.1Rail support . 56.2Fastening . 57Procedure . 67.1Preparation for test . 67.2Loading and measurement with fastenings in line .
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