BS EN 15227-2008 Railway applications n— Crashworthiness nrequirements for nrailway vehicle bodies《轨道交通 铁路车辆车身的防撞性要求》.pdf
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1、BS EN 15227:2008ICS 45.060.01NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBRITISH STANDARDRailway applications Crashworthinessrequirements forrailway vehicle bodiesLicensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 05/06/2009 04:11, Uncontrolled Copy, (c) BSIThis British
2、 Standardwas published under theauthority of the StandardsPolicy and StrategyCommittee on 28 February2009 BSI 2009ISBN 978 0 580 55398 1Amendments/corrigenda issued since publicationDate CommentsBS EN 15227:2008National forewordThis British Standard is the UK implementation of EN 15227:2008.The UK p
3、articipation in its preparation was entrusted to TechnicalCommittee RAE/1/-/2, Structural requirements and welding.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisionsof a contract.
4、Users are responsible for its correct application.Compliance with a British Standard cannot confer immunityfrom legal obligations.Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 05/06/2009 04:11, Uncontrolled Copy, (c) BSIBS EN 15227:2008EUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN 15227
5、January 2008ICS 45.060.01English VersionRailway applications - Crashworthiness requirements for railwayvehicle bodiesApplications ferroviaires - Exigences de scurit contrecollision pour caisses des vhicules ferroviairesBahnanwendungen - Anforderungen fr dieKollisionssicherheit von Schienenfahrzeugks
6、tenThis European Standard was approved by CEN on 12 December 2007.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical r
7、eferences concerning such nationalstandards may be obtained on application to the CEN 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 translationunder the responsibility of a CEN member
8、 into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvi
9、a, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGManagement Centre: rue de Stassart, 36 B-1050 Brussels 2
10、008 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 15227:2008: ELicensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 05/06/2009 04:11, Uncontrolled Copy, (c) BSIBS EN 15227:2008EN 15227:2008 (E) 2 Contents Page Foreword .4 Introdu
11、ction.5 1 Scope 5 2 Normative references6 3 Terms and definitions .6 4 Crashworthiness design categories of railway vehicles.8 5 Design collision scenarios .9 6 Structural passive safety 11 6.1 General principles .11 6.2 Overriding.12 6.2.1 Requirements.12 6.2.2 Explanatory notes (informative).12 6.
12、3 Survival space, intrusion and egress13 6.3.1 Requirements.13 6.3.2 Explanatory notes (informative).14 6.4 Deceleration limit/collision pulse.14 6.4.1 Requirement.14 6.4.2 Explanatory notes (informative).15 6.5 Obstacle deflector .15 6.5.1 Requirement.15 6.5.2 Explanatory notes (informative).16 7 V
13、alidation of crashworthiness .17 Annex A (informative) Parameters of design collision scenarios19 A.1 Introduction19 A.2 Determining the design collision scenarios for collision risks which differ from the normal European operations20 A.2.1 Design collision scenarios .20 A.2.2 Risk analysis 20 A.2.3
14、 Factors to be considered in the risk assessment 21 A.2.4 Collisions following derailment .21 A.2.5 Bibliography of relevant accident information.22 Annex B (normative) Requirements of a validation programme23 B.1 Test specifications 23 B.1.1 Test programme.23 B.1.2 Acceptance criteria for calibrati
15、on/validation tests.23 B.2 Numerical simulations 24 B.2.1 Numerical model validation24 B.2.2 Simulation modelling 24 Annex C (normative) Reference obstacle definitions .26 C.1 80 t wagon 26 C.2 C-III Reference obstacle27 C.3 Large deformable obstacle.29 C.4 C-IV Corner collision obstacle .31 Annex D
16、 (normative) Reference train definitions Defined formations .32 D.1 Reference trains for locomotive, power head, driving trailer and coach design32 D.2 Locomotive design32 D.3 Power head and driving trailer design 32 D.4 Individual coach design33 Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS
17、, 05/06/2009 04:11, Uncontrolled Copy, (c) BSIBS EN 15227:2008EN 15227:2008 (E) 3 Annex E (informative) Migration rule for this European Standard.35 Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 96/48 as amended by Directive 2004/50
18、/EC 36 Bibliography37 Figures Figure 1 Example for clearance requirement of crumple zones in areas of temporary occupation (e.g. vestibule) .13 Figure 2 Drivers seat clearance zone14 Figure 3 Obstacle deflector load application 16 Figure C.1 Buffered wagon interface .26 Figure C.2 Wagon buffer chara
19、cteristic.27 Figure C.3 Peri-urban tram obstacle28 Figure C.4 Coupler characteristic 28 Figure C.5 Deformable obstacle geometry30 Figure C.6 Deformable obstacle stiffness .30 Figure C.7 Tram corner collision obstacle 31 Figure D.1 Locomotive reference train 32 Figure D.2 Power head/driving trailer r
20、eference train33 Figure D.3 Coach simplified assessment34 Tables Table 1 Crashworthiness design categories of railway vehicles8 Table 2 Collision scenarios and collision obstacles10 Table 3 Obstacle deflector performance requirements .11 Table ZA.1 Correspondence between this European Standard and D
21、irective 96/48/EC as amended by Directive2004/50/EC 36 Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 05/06/2009 04:11, Uncontrolled Copy, (c) BSIBS EN 15227:2008EN 15227:2008 (E) 4 Foreword This document (EN 15227:2008) has been prepared by Technical Committee CEN/TC 256 “Railway applicatio
22、ns”, 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 July 2008 and conflicting national standards shall be withdrawn at the latest by July 2008. This docum
23、ent has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directives: 96/48/EC of 23 July 1996 on the interoperability of the trans-European high-speed rail system1)as amended by 2004/50/EC of 29th
24、 April 20042); 2004/17/EC of the European Parliament and of the Council of 31 March 2004 coordinating the procurement procedures of entities operating in the water, energy, transport and postal services sectors3). For relationship with EU Directive 96/48/EC, see informative Annex ZA, which is an int
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- BSEN152272008RAILWAYAPPLICATIONSNCRASHWORTHINESSNREQUIREMENTSFORNRAILWAYVEHICLEBODIES 轨道交通 铁路车辆 车身 防撞性
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