1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN 13803-1:2010Railway applications Track Track alignment designparameters Track gauges1435 mm and widerPart 1: Plain lineBS EN 13803-1:2010 BRITISH STANDARDNational forewordT
2、his British Standard is the UK implementation of EN 13803-1:2010.It supersedes DD ENV 13803-1:2002 which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee RAE/2, Railway Applications - Track.A list of organizations represented on this committee can beobtained o
3、n request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. BSI 2010ISBN 978 0 580 68895 9ICS 93.100Compliance with a British Standard cannot confer immunity fromlegal obligations.This British St
4、andard was published under the authority of theStandards Policy and Strategy Committee on 31 August 2010.Amendments issued since publicationDate Text affectedBS EN 13803-1:2010EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13803-1 June 2010 ICS 93.100 Supersedes ENV 13803-1:2002English Version
5、 Railway applications - Track - Track alignment design parameters - Track gauges 1435 mm and wider - Part 1: Plain line Applications ferroviaires - Voies - Paramtres de conception du trac de la voie - cartement 1435 mm et plus large - Partie 1: Voie courante Bahnanwendungen - Oberbau - Linienfhrung
6、in Gleisen - Spurweiten 1 435 mm und grer - Teil 1: Durchgehendes Hauptgleis This European Standard was approved by CEN on 20 May 2010. 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
7、standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards 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 o
8、ther language made by translation under the responsibility of a CEN member into its own language and notified to the CEN 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, Denma
9、rk, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISAT
10、ION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2010 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13803-1:2010: EBS EN 13803-1:2010EN 13803-1:2010 (E) 2 Contents Page Foreword 41 Scope 52
11、Normative references 53 Terms and definitions . 54 Symbols and abbreviations 85 Requirements . 95.1 Background 95.1.1 General 95.1.2 Track alignment design parameters 95.1.3 Parameter quantification . 105.2 Normal limits and exceptional limits for track alignment design parameters 105.2.1 Radius of
12、horizontal curve R 105.2.2 Cant D . 115.2.3 Cant deficiency I 115.2.4 Cant excess E 135.2.5 Cant gradient dD/ds . 135.2.6 Rate of change of cant dD/dt 135.2.7 Rate of change of cant deficiency dI/dt . 155.2.8 Length of transition curves in the horizontal plane LK165.2.9 Length of circular curves and
13、 straights between two transition curves Li. 175.2.10 Vertical curves . 185.2.11 Radius of vertical curve Rv18Annex A (informative) Supplementary information for track alignment design related to shape and length of alignment elements . 19A.1 General 19A.2 Summary of the properties of different tran
14、sition curves . 19A.3 Further parameters that may be considered for track alignment curve design and a progressive system of design rules 21A.3.1 Symbols and abbreviations 21A.3.2 Objectives . 23A.3.3 Progressive track alignment design 23A.3.4 Application . 27Annex B (informative) Length of alignmen
15、t elements (circular curves and straights) between two transition curves Li40Annex C (informative) Rules for converting parameter values for track gauges wider than 1435 mm . 41C.1 Scope 41C.2 Symbols and abbreviations 41C.3 Basic assumptions and equivalence rules . 42C.4 Detailed conversion rules .
16、 44C.4.1 Radius of horizontal curve R1(5.2.1) . 44C.4.2 Cant D1(5.2.2) . 44C.4.3 Cant deficiency I1(5.2.3) . 45C.4.4 Cant excess E1(5.2.4) 46C.4.5 Cant gradient dD1/ds (5.2.5) . 46C.4.6 Rate of change of cant dD1/dt (5.2.6 of the main body of the standard) . 47C.4.7 Rate of change of cant deficiency
17、 dI1/dt (5.2.7) 48C.4.8 Length of transition curves in the horizontal plane LK(5.2.8) 48C.4.9 Other parameters (5.2.9, 5.2.10 and 5.2.11) . 49BS EN 13803-1:2010EN 13803-1:2010 (E) 3 Annex D (normative) Track alignment design parameter limits for track gauges wider than 1435 mm 50D.1 Scope 50D.2 Requ
18、irements for a gauge of 1668 mm . 50D.2.1 General . 50D.2.2 Cant D150D.2.3 Cant deficiency I1. 50D.2.4 Cant excess E1. 51D.2.5 Cant gradient dD1/ds 51D.2.6 Rate of change of cant dD1/dt . 51D.2.7 Rate of change of cant deficiency dI1/dt 52D.2.8 Length of circular curves and straights between two tra
19、nsition curves Li152D.2.9 Vertical curves . 53D.2.10 Radius of vertical curve 53D.3 Requirements for a gauge of 1524 mm . 53D.3.1 General . 53D.3.2 Cant D153D.3.3 Cant deficiency I1. 54D.3.4 Cant excess E1. 54D.3.5 Cant gradient dD1/ds 55D.3.6 Rate of change of cant dD1/dt . 55D.3.7 Rate of change o
20、f cant deficiency dI1/dt 55D.3.8 Length of circular curves and straights between two transition curves Li156D.3.9 Vertical curves . 56D.3.10 Radius of vertical curve 56Annex E (informative) Track resistance to lateral forces generated by the rolling stock . 57E.1 Introduction 57E.2 The effect of ali
21、gnment design parameters on lateral forces generated by the rolling stock . 57E.2.1 Cant deficiency 57E.2.2 Cant excess 58E.2.3 The lateral strength limit of a track under loading (Prudhomme limit) . 58E.2.4 Factors influencing the resistance to track lateral displacement 58Annex F (informative) Con
22、sequences on track resistance, stress and fatigue resulting from tilting body train systems 59F.1 General . 59F.2 Basic principles applying to tilting body techniques 59F.3 Safety requirements 59F.3.1 Lateral axle force and track lateral resistance (track lateral shift) . 59F.3.2 Vehicle overturning
23、 . 60F.3.3 Comfort requirements . 61Annex G (informative) Constraints and risks associated with the use of exceptional limits . 62Annex H (informative) Recapitulation of the work carried out by the ORE B 55 Committee Maximum permissible cant . 63H.1 Introduction 63H.2 Criteria for safety against der
24、ailment at low speed through wheel-climbing . 63H.3 Limits for track twist 64H.4 Rules applicable to the design of and checks performed on new vehicles with regard to their capability of coping with track twist values . 65H.5 List of reports published by the ORE B 55 Committee 65Annex I (informative
25、) A-deviation Switzerland . 66Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU 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 67Bibliography 70BS
26、 EN 13803-1:2010EN 13803-1:2010 (E) 4 Foreword This document (EN 13803-1:2010) has been prepared by Technical Committee CEN/TC 256 “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 ide
27、ntical text or by endorsement, at the latest by December 2010, and conflicting national standards shall be withdrawn at the latest by December 2010. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be h
28、eld responsible for identifying any or all such patent rights. This document supersedes ENV 13803-1:2002. This document 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 Directive(s). For relat
29、ionship with EU Directive(s), see informative Annex ZA, which is an integral part of this document. Council Directive 96/48/EC of 23 July 1996 on the interoperability of the European high-speed network1 European Parliament and Council Directive 2004/17/EC of 31 March 2004 coordinating the procuremen
30、t procedures of entities operating in the water, energy, transport and postal services sectors2 Council Directive 91/440/EEC of 29 July 1991 on the development of the Communitys railways3EN 13803, Railway applications Track Track alignment design parameters Track gauges 1435 mm and wider consists of
31、 the following parts: Part 1: Plain line Part 2: Switches and crossings and comparable alignment design situations with abrupt changes of the curvature According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this Europ
32、ean Standard: 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 and th
33、e United Kingdom. 1Official Journal of the European Communities N L 235 of 1996-09-17 2Official Journal of the European Communities N L 134 of 2004-04-30 3Official Journal of the European Communities N L 237 of 1991-08-24 BS EN 13803-1:2010EN 13803-1:2010 (E) 5 1 Scope This European Standard specifi
34、es the rules and limits that determine permissible speed for a given track alignment. Alternatively, for a specified permissible speed, it defines limits for track alignment design parameters. More restrictive requirements of the High Speed TSI Infrastructure and the Conventional Rail TSI Infrastruc
35、ture, as well as other (national, company, etc.) rules will apply. This European Standard applies to main lines with track gauges 1435 mm and wider with permissible speeds between 80 km/h and 300 km/h. Annex C (informative) describes the conversion rules which can be applied for tracks with gauges w
36、ider than 1435 mm. Normative Annex D is applied for track gauges wider than 1435 mm. However, the values and conditions stated for this speed range can also be applied to lines where permissible speeds are less than 80 km/h, but in this case, more or less restrictive values may need to be used and s
37、hould be defined in the contract. This European Standard need not be applicable to certain urban and suburban lines. This European Standard also takes account of vehicles that have been approved for high cant deficiencies. For the operation of tilting trains, specific requirements are defined within
38、 this European Standard. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. E
39、N 13803-2, Railway applications Track Track alignment design parameters Track gauges 1435 mm and wider Part 2: Switches and crossings and comparable alignment design situations with abrupt changes of curvature EN 14363, Railway applications Testing for the acceptance of running characteristics of ra
40、ilway vehicles Testing of running behaviour and stationary tests EN 15686, Railway applications Testing for the acceptance of running characteristics of railway vehicles with cant deficiency compensation system and/or vehicles intended to operate with higher cant deficiency than stated in EN 14363:2
41、005, Annex G EN 15687, Railway applications Testing for the acceptance of running characteristics of freight vehicles with static wheel axle higher than 225 kN and up to 250 kN ISO 80000-3, Quantities and units Part 3: Space and time 3 Terms and definitions For the purposes of this document, the fol
42、lowing terms and definitions apply. 3.1 alignment element segment of the track with either vertical direction, horizontal direction or cant obeying a unique mathematical description as function of longitudinal distance NOTE Unless otherwise stated, the appertaining track alignment design parameters
43、are defined for the track centre line and the longitudinal distance for the track centre line is defined in a projection in a horizontal plane. BS EN 13803-1:2010EN 13803-1:2010 (E) 6 3.2 circular curve alignment element of constant radius 3.3 transition curve alignment element of variable radius NO
44、TE 1 The clothoid (sometimes approximated as a 3rddegree polynomial, “cubic parabola”) is normally used for transition curves, giving a linear variation of curvature. In some cases, curvature is smoothed at the ends of the transition. NOTE 2 It is possible to use other forms of transition curve, whi
45、ch show a non-linear variation of curvature. Informative Annex A gives a detailed account of certain alternative types of transitions that may be used in track alignment design. NOTE 3 Normally, a transition curve is not used for the vertical alignment. 3.4 compound curve sequence of curved alignmen
46、t elements, including two or more circular curves in the same direction NOTE The compound curve may include transition curves between the circular curves and / or the circular curves and the straight tracks 3.5 reverse curve sequence of curved alignment elements, containing alignment elements which
47、curve in the opposite directions NOTE A sequence of curved alignment elements, may be both a compound curve and a reverse curve. 3.6 cant amount by which one running rail is raised above the other running rail NOTE Cant is positive when the outer rail on curved track is raised above the inner rail a
48、nd is negative when the inner rail on curved track is raised above the outer rail. Negative cant is unavoidable at switches and crossings on a canted main line where the turnout is curving in the opposite direction to the main line and, in certain cases, on the plain line immediately adjoining a turnout (see EN 13803-2). 3.7 equilibrium cant cant at a particular speed at which the vehicle will have a resultant force perpendicular to the running plane 3.8 cant excess difference between a
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