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CEN

EN 13146-7:2019

(Main)

Railway applications - Track - Test methods for fastening systems - Part 7: Determination of clamping force and uplift stiffness

Railway applications - Track - Test methods for fastening systems - Part 7: Determination of clamping force and uplift stiffness

This document specifies the laboratory test procedure for determining the clamping force exerted by the fastening system on the foot of the rail by measuring the force to separate the rail foot from its immediate support. When required, the procedure is also used to determine the uplift stiffness of the fastening system. It is applicable to systems with and without baseplates on all types of sleepers, bearers or elements of slab track. The test does not determine the security of the fastening components fixed into the sleeper or other fastening system support.
This test procedure applies to a complete fastening assembly. It is not applicable to fastening systems for embedded rail or other fastening systems that do not act on the foot of the rail.

Bahnanwendungen - Oberbau - Prüfverfahren für Schienenbefestigungssysteme - Teil 7: Bestimmung der Spannkraft und Abhebesteifigkeit

Dieses Dokument legt die Laborprüfverfahren zur Bestimmung der Spannkraft fest, die von einem Befestigungssystem auf den Schienenfuß ausgeübt wird. Hierbei wird die Kraft gemessen, die erforderlich ist, um den Schienenfuß von seiner unmittelbaren Auflage zu trennen. Diese Prüfung kann auch angewendet werden, um die Abhebesteifigkeit der Schienenbefestigungssysteme zu bestimmen. Sie sind auf Befestigungssysteme mit und ohne Rippenplatten für alle Arten von Gleis- und Weichenschwellen und Teilstücke Feste Fahrbahn anwendbar. Die Prüfung gibt keinen Aufschluss über die Sicherheit von Befestigungsteilen, die in der Schwelle oder einem anderen Auflager des Befestigungssystems fest verankert sind.
Dieses Prüfverfahren gilt für ein komplettes Schienenbefestigungssystem. Es gilt nicht für Schienen-befestigungssysteme eingebetteter Schienen oder andere Befestigungssysteme, die nicht am Schienenfuß wirken.

Applications ferroviaires - Voie - Méthodes d'essai pour les systèmes de fixation - Partie 7 : Détermination de l'effort d'application au patin et de la raideur de soulèvement

Le présent document spécifie le mode opératoire d'essai en laboratoire pour la détermination de l'effort de serrage appliqué au patin du rail par le système de fixation, en mesurant la force nécessaire pour séparer le patin du rail de son support immédiat. Si nécessaire, le mode opératoire est également utilisé pour déterminer la raideur de soulèvement du système de fixation. Ce mode opératoire s'applique aux systèmes munis ou non de selles, disposés sur tous les types de traverses, supports et éléments de voie sur dalle. Cet essai ne détermine pas la sécurité des éléments de fixation encastrés dans la traverse ou tout autre support de système de fixation.
Ce mode opératoire d'essai s'applique à un système de fixation complet. Il ne s'applique pas aux systèmes de fixation destinés aux rails enrobés ou aux autres systèmes de fixation qui n'agissent pas sur le patin du rail.

Železniške naprave - Zgornji ustroj proge - Preskušanje pritrdilnih sistemov - 7. del: Ugotavljanje pritisne sile vzmeti in dvižne togosti

Ta evropski standard določa laboratorijski preskusni postopek za določanje pritisne sile vzmeti, ki jo ima pritrdilni sistem ob vznožju tirnice, z merjenjem sile, ki je potrebna za ločevanje vznožja tirnice z njegove neposredne podpore. Kadar je potrebno, se postopek uporablja tudi za določanje dvižne togosti pritrdilnega sistema. Uporablja se za sisteme s podnožnimi ploščami ali brez njih na vseh vrstah pragov, nosilnih ogrodij in tirnih elementov. Preskus ne določa varnosti pritrdilnih komponent, pritrjenih na prag, ali druge podpore pritrdilnega sistema. Ta preskusni postopek se uporablja za celoten pritrdilni sestav. Ne uporablja se za pritrdilne sisteme za vgrajene tirnice.

General Information

Status
Published
Publication Date
29-Jan-2019
Withdrawal Date
30-Jul-2019
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
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)
Ref Project
SIST EN 13146-7:2019 - Railway applications - Track - Test methods for fastening systems - Part 7: Determination of clamping force and uplift stiffness

Relations

Replaces
EN 13146-7:2012 - Railway applications - Track - Test methods for fastening systems - Part 7: Determination of clamping force
Effective Date
08-Jun-2015

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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Železniške naprave - Zgornji ustroj proge - Preskušanje pritrdilnih sistemov - 7. del: Ugotavljanje pritisne sile vzmeti in dvižne togostiBahnanwendungen - Oberbau - Prüfverfahren für Schienenbefestigungssysteme - Teil 7: Bestimmung der SpannkraftApplications ferroviaires - Voie - Méthodes d'essai pour les systèmes de fixation - Partie 7 : Détermination de l'effort d'application au patin et de la raideur de soulèvementRailway applications - Track - Test methods for fastening systems - Part 7: Determination of clamping force and uplift stiffness93.100Gradnja železnicConstruction of railwaysICS:Ta slovenski standard je istoveten z:EN 13146-7:2019SIST EN 13146-7:2019en,fr,de01-april-2019SIST EN 13146-7:2019SLOVENSKI
STANDARDSIST EN 13146-7:20121DGRPHãþD

EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 13146-7
January
t r s { ICS
{ uä s r r Supersedes EN
s u s v xæ yã t r s tEnglish Version
Railway applications æ Track æ Test methods for fastening systems æ Part
yã Determination of clamping force and uplift stiffness Applications ferroviaires æ Voie æ Méthodes d 5essai pour les systèmes de fixation æ Partie
y ã Détermination de l 5effort d 5application au patin et de la raideur de soulèvement
Bahnanwendungen æ Oberbau æ Prüfverfahren für Schienenbefestigungssysteme æ Teil
yã Bestimmung der Spannkraft und Abhebesteifigkeit This European Standard was approved by CEN on
s { November
t r s zä
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:
Rue de la Science 23,
B-1040 Brussels
t r s { CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s u s v xæ yã t r s { ESIST EN 13146-7:2019
...

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