BSEN13715铁路应用轮对与转向架轮对踏面外形

1、british standardbs en13715:2006incorporatingcorrigendum no. 1railway applications wheelsets and bogies wheels wheels treadthe european standard en 13715:2006 has the status of abritish standardics 45.04012 &23,1* :,7+287 %6, 3(50,66,21 (;&(37 $6 3(50,77( % &235,*+7 /$:bs en 13715:2006national forewo

2、rdthis british standard is the official english language version ofen 13715:2006.the uk participation in its preparation was entrusted by technical committeerae/3, railway rolling stock materials, to subcommittee rae/3/-/1, wheelsand wheelsets, which has the responsibility to:aid enquirers to unders

3、tand the text;present to the responsible international/european committee anyenquiries on the interpretation, or proposals for change, and keep ukinterests informed;monitor related international and european developments andpromulgate them in the uk.a list of organizations represented on this subcom

4、mittee can be obtained onrequest to its secretary.cross-referencesthe british standards which implement international or europeanpublications referred to in this document may be found in the bsi catalogueunder the section entitled “international standards correspondence index”, orby using the “searc

5、h” facility of the bsi electronic catalogue or of britishstandards online.this publication does not purport to include all the necessary provisions of acontract. users are responsible for its correct application.compliance with a british standard does not of itself confer immunityfrom legal obligati

6、ons.summary of pagesthis document comprises a front cover, an inside front cover, the en title page,pages 2 to 29 and a back cover.the bsi copyright notice displayed in this document indicates when thedocument was last issued.this british standard waspublished under the authorityof the standards pol

7、icy andstrategy committeeon 31 march 2006 bsi 2006isbn 0 580 48002 xamendments issued since publicationamd. no. date comments16515 30 june 2006 correction to formatting errors at printingcorrigendum no. 1 stageeuropean standardnorme europenneeuropische normen 13715february 2006ics 45.040english vers

8、ionrailway applications - wheelsets and bogies - wheels - wheelstreadapplications ferroviaires - essieux monts et bogies -roues - profil de roulementbahnanwendungen - radstze und drehgestelle - rder -radprofilethis european standard was approved by cen on 9 january 2006.cen members are bound to comp

9、ly 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 references concerning such nationalstandards may be obtained on application to the central secre

10、tariat 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 into its own language and notified to the central secretariat has the same status as the officia

11、lversions.cen members are the national standards bodies of austria, belgium, 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, sw

12、eden, switzerland and united kingdom.european committee for standardizationcomit europen de normalisationeuropisches komitee fr normungmanagement centre: rue de stassart, 36b-1050 brussels 2006 cenall rights of exploitation in any form and by any means reservedworldwide for cen national members.ref.

13、 no. en 13715:2006: een 13715:2006 (e)contentspageforeword.4introduction .4123..578scope .5normative references .5definition of the tread profile.5symbols and abbreviations .7definition of the profiles .8construction method .8definition of the a

14、xes .8base profile .8profile construction .8profile zone h2 d1 (flange) .8profile connection zone d1 c1 .9profile zone d1 c1 d0 for flange thicknesses 28,5 mm e 32,5 mm .10zone d0 b1 (b1a or b1b).11reverse slope and chamfer .12geometric characteristics.12r20,5 connecting radius .12re and ri 12 mm co

15、nnecting radii.12rfa connecting radius .13r13 connecting radius .13wheel tread.13reverse slope chamfer.13profile designation.13reference equipment for verification of the wheel profile .13annex a (normative) flange .14a.1 definition of the flange .14a.2 flange geometry .15annex b (normative) 1/40th

16、profile.16b.1 complete reference profile: construction with a 32,5 mm thick flange and 15 % reverseslope.16b.2 profile construction: specific zones .16annex c (normative) s1002 profile .18c.1 complete reference profile: construction with 32,5 mm thick flange and 6,7 % reverseslope.18c.2 profile cons

17、truction: specific zones .18annex d (normative) eps profile .22d.1 complete reference profile: construction with 32,5 mm thick flange and 10 % reverseslope.22d.2 profile construction: specific zones .22annex za (informative) relationship between this european standard and the essentialrequirements o

18、f eu directive 96/48/ec .25annex zb (informative) relationship between this european standard and the essentialrequirements of eu directive 2001/16/ec .272en 13715:2006 (e)bibliography.293en 13715:2006 (e)forewordthis document (en 13715:2006) has been prepared by technical committee cen/tc 256 “rail

19、wayapplications”, 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 identicaltext or by endorsement, at the latest by august 2006, and conflicting national standards shall be withdrawn atthe latest by august 2

20、006.this document has been prepared under a mandate given to cen by the european commission and theeuropean free trade association, and supports essential requirements of eu directives 96/48 and 2001/16.for relationship with eu directive(s), see informative annexes za and zb, which are integral part

21、s of thisdocument.according to the cen/cenelec internal regulations, the national standards organizations of the followingcountries are bound to implement this european standard: austria, belgium, cyprus, czech republic,denmark, estonia, finland, france, germany, greece, hungary, iceland, ireland, i

22、taly, latvia, lithuania,luxembourg, malta, netherlands, norway, poland, portugal, romania, slovakia, slovenia, spain, sweden,switzerland and the united kingdom.introductionthis standard states requirements that are in accordance with the principles adopted by the internationalunion of railways. it:d

23、escribes the rules, parameters and construction methods of the wheel tread profile;defines the geometry of the flange and reverse slope. the thicknesses and height of the flange aredetermined by the railway undertaking or its representative in compliance with the normative documentsin force;defines

24、the co-ordinates and geometry of the following three reference tread profiles of the wheels andtheir reverse slope: 1/40th (reverse slope 15 %); s1002 (reverse slope 6,7 %, other value used 15 %) in conformity with uic leaflet 510-2; eps (reverse slope 10 %) equivalent to profile p8 of the united ki

25、ngdom with a flange 30 mm thick.these three reference profiles are defined in annexes b, c and d and represent original profiles from the timeof their design, the flanges having been harmonized to a 32,5 mm flange thickness.defines the tolerances needed to achieve calibration control.all the dimensi

26、ons in this standard are given in millimetres.4en 13715:2006 (e)1scopethis european standard defines the tread profiles of wheels with a diameter greater than or equal to 330 mmused on vehicles running on european standard gauge track to fulfil interoperability requirements. theseprofiles apply to n

27、ew wheels, whether free-standing or assembled as wheelsets, as well as to wheels thatrequire reprofiling during maintenance.any profile that does not conform to this standard shall only be used following agreement between the trainoperator and the infrastructure manager.2normative referencesnone app

28、ly to this standard.3definition of the tread profilethe tread profile is shown in figure 1.key5en 13715:2006 (e)the points marked with * relate respectively to the following profilesb 1 s1002b1a1/40thb1bc1epss1002c1a1/40thc1b epssee table 1 symbols and abbreviationsfigure 1 wheel tread profile6en 13

29、715:2006 (e)4symbols and abbreviationstable 1 symbols and abbreviations7z1internal zone of flange (h2 s)z2external zone of flange (s d1)z3connection zone, flange to wheel tread d1 c1(c1a, c1b)z4wheel tread zone c1 (c1a, c1b) - b1 (b1a, b1b)z5zone between the wheel tread (reverse slope) and chamfer b

30、1 (b1a, b1b) iaposition of the axis intersecting the tip of the flange relative to the internal face of the wheeldwheel diametereflange thicknessdedifference between the reference value for flange thickness (32,5 mm) and the new value of ehflange heightyy axiszz axisyabscissa according to y axis for

31、 the specific pointzordinate according to the z axis for the specific pointa1connection point of the reverse slope with the 5 mm x 5 mm chamferb1 (b1a, b1b)connection point of the reverse slope with the wheel treadc1 c1a, c1b)starting point of the connection zone between the wheel tread and the flan

32、ge zonec11a, c11b, c12,d1a, d1b, e1, f1,g1, h1, t1unique profile construction pointsd0location of the wheel tread, 70 mm from its internal face. origin of the co-ordinate axesd1starting point of the flangeh2finishing point of the flange, on the internal face of the wheelistarting point of the profil

33、e on the external face of the wheellrim nominal width, 135 mm or 140 mmrfaexternal flange radius, a function of the flange heightre12 mm radius, connection to the external face of the flangeri12 mm radius, connection to the internal face of the flangeremcentre of radius rerimcentre of radius rir1313

34、 mm radius, connection between the internal face of the flange and the wheel treadhmcentre of 20,5 mm radiusfmcentre of rfa radiusdmcentre of r 13 radiusjmthcentre of 100 mm radius (eps) and of 36 mm radius (1/40 )jm1centre of 330 mm radius (eps)sconnection at the tip of the flangeaxbconnection axis

35、 at the tip of the flangebdnflangecrwheel tread planefejexternal face of the wheelfijinternal face of the wheelen 13715:2006 (e)4.1definition of the profilesthe profiles comprise:55.1two zones h2 s and s d1, with fixed geometry;a connection zone d1 c1, unique to each of them, to make a tangential co

36、nnection at point c1;a zone c1 b1 (either b1a, or b1b) unique to each of them. the co-ordinates are given in annexes b, cand d for the three reference profiles including point d0;a zone b1 (either b1a or b1b) a1 i, comprising the reverse slope and chamfer, unique to eachreference profile. the revers

37、e slope shall be in the range 6,7 % to 15 %.construction methoddefinition of the axesthe y axis is parallel to the axis of rotation of the wheel with the positive values towards the external face ofthe wheel. the z axis is perpendicular to the latter with the positive values towards the outside of t

38、he wheel.their origin is at point d0, situated 70 mm from the internal face of the wheel.5.2base profilethe base profile is that obtained with a flange 32,5 mm thick and 28 mm high. all the others are developedfrom this fundamental profile.profile constructionprofile zone h2 d1 (flange)the r

39、eference flange (dimensions, centres and radii) is given in annex a for a flange thickness of 32,5 mm.the different flange thicknesses are obtained by translating the zones s-d1, parallel to the y axis, towards theinternal face of the wheel. annex a gives all the co-ordinates for flange thicknesses b