BS-EN-13146-2-2002.pdf
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1、BRITISH STANDARD BS EN 13146-2:2002 Railway applications Track Test methods for fastening systems Part 2: Determination of torsional resistance The European Standard EN 13146-2:2002 has the status of a British Standard ICS 93.100 ? Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 10:54:06 GMT+
2、00:00 2006, Uncontrolled Copy, (c) BSI BS EN 13146-2:2002 This British Standard, having been prepared under the direction of the Engineering Sector Policy and Strategy Committee, was published under the authority of the Standards Policy and Strategy Committee on 28 November 2002 BSI 28 November 2002
3、 ISBN 0 580 40857 4 National foreword This British Standard is the official English language version of EN 13146-2:2002. The UK participation in its preparation was entrusted to Technical Committee RAE/2, Railway track components, which has the responsibility to: A list of organizations represented
4、on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by
5、 using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immuni
6、ty from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them i
7、n the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 8, an inside back cover and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No.
8、 DateComments Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 10:54:06 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13146-2 November 2002 ICS 93.100 English version Railway applications - Track - Test methods for fastening systems - Part 2: D
9、etermination of torsional resistance Applications ferroviaires - Voie - Mthodes dessai pour les systmes de fixation - Partie 2: Dtermination du couple dencastrement Bahnanwendungen - Oberbau - Prfverfahren fr Schienenbefestigungssysteme - Teil 2: Ermittlung des Verdrehwiderstandes This European Stan
10、dard was approved by CEN on 2 October 2002. 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
11、such national standards may be obtained on application to the 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
12、 and notified to the Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden,
13、 Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2002 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Re
14、f. No. EN 13146-2:2002 E Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 10:54:06 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13146-2:2002 (E) 2 Contents page Foreword3 1Scope 4 2Normative references 4 3Terms and definitions4 4Principle4 5Apparatus .4 5.1Rail.4 5.2Loading device.4 5.3Load a
15、nd displacement measuring and recording instruments.5 5.3.1General5 5.3.2Verification of calibration5 6Test specimens5 6.1Sleeper5 6.2Fastening5 7Procedure .6 7.1Preparation for test6 7.2Loading and measurement.6 7.3Loading and measurement when fastenings offset.6 7.4Moment of load-displacement grap
16、h.6 8Test report 7 Annex A (informative) Moment of load-displacement graph 8 Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 10:54:06 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13146-2:2002 (E) 3 Foreword This document (EN 13146-2:2002) has been prepared by Technical Committee CEN /TC 256
17、“Railway applications“, 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 May 2003, and conflicting national standards shall be withdrawn at the latest by Ma
18、y 2003. This document has been prepared under mandates (M/0241), M/2752) given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). No existing European Standard is superseded. In this European Standard the annex A is info
19、rmative. This series of European Standards EN 13146 “Railway applications Track Test methods for fastening systems“ consists of the following Parts: Part 1 : Determination of longitudinal rail restraint. Part 2 : Determination of torsional resistance. Part 3 : Determination of attenuation of impact
20、loads. Part 4 : Effect of repeated loading. Part 5 : Determination of electrical resistance. Part 6 : Effect of severe environmental conditions. Part 7 : Determination of clamping force. Part 8 : In service testing. These support the requirements in the series EN 13481 Railway applications Track Per
21、formance requirements for fastening systems Parts 1 to 7. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Ice
22、land, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. 1) Railway equipment. 2) Standardization in the field of Railway Equipment on the Interoperability of the Trans-European High-Speed Rail System. Licensed Copy: sheffieldun sheff
23、ieldun, na, Sun Oct 29 10:54:06 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13146-2:2002 (E) 4 1 Scope This Part of 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 pla
24、ne parallel to the base of the sleeper. The value obtained can be used in track stability calculations. This test procedure applies to a complete fastening assembly. 2 Normative references This European Standard incorporates by dated or undated reference, provisions from other publications. These no
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