1、November 2016 English price group 17No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 91.100.30; 93.100!%px“2587785ww
2、w.din.deDIN EN 13230-1Railway applications Track Concrete sleepers and bearers Part 1: General requirements;English version EN 132301:2016,English translation of DIN EN 13230-1:2016-11Bahnanwendungen Oberbau Gleis und Weichenschwellen aus Beton Teil 1: Allgemeine Anforderungen;Englische Fassung EN 1
3、32301:2016,Englische bersetzung von DIN EN 13230-1:2016-11Applications ferroviaires Voie Traverses et supports en bton Partie 1 : Prescriptions gnrales;Version anglaise EN 132301:2016,Traduction anglaise de DIN EN 13230-1:2016-11SupersedesDIN EN 132301:200910www.beuth.deDocument comprises 39 pagesDT
4、ranslation by DIN-Sprachendienst.In case of doubt, the German-language original shall be considered authoritative.11.16 DIN EN 13230-1:2016-11 2 A comma is used as the decimal marker. National foreword This document (EN 13230-1:2016) has been prepared by Technical Committee CEN/TC 256 “Railway appli
5、cations” (Secretariat: DIN, Germany). The responsible German body involved in its preparation was DIN-Normenausschuss Fahrweg und Schienenfahrzeuge (DIN Standards Committee Railway), Working Committee NA 087-00-01-03 UA Gleis- und Weichenschwellen. Amendments This standard differs from DIN EN 13230-
6、1:2009-10 as follows: a) Annex E has been deleted since it is now included in Part 6 of the EN 13230 series; b) the term “design bending moment” has been replaced by “characteristic bending moment” and “test bending moment”. Previous editions DIN EN 13230-1: 2009-10, 2003-03 EUROPEAN STANDARD NORME
7、EUROPENNE EUROPISCHE NORM EN 13230-1 May 2016 ICS 91.100.30; 93.100 Supersedes EN 13230-1:2009English Version Railway applications - Track - Concrete sleepers and bearers - Part 1: General requirements Applications ferroviaires - Voie - Traverses et supports en bton - Partie 1 : Prescriptions gnrale
8、s Bahnanwendungen - Oberbau - Gleis- und Weichenschwellen aus Beton - Teil 1: Allgemeine Anforderungen This European Standard was approved by CEN on 4 March 2016. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standar
9、d the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member. This European Standard exists in three official versions (English,
10、French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulga
11、ria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Tur
12、key andUnited Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2016 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. R
13、ef. No. EN 13230-1:2016 E2 Contents Page European foreword . 5 Introduction 6 1 Scope 7 2 Normative references 7 3 Terms and definitions . 8 4 Common characteristics 10 4.1 General . 10 4.2 Loading. 10 4.2.1 Loads . 10 4.2.2 Load distribution 10 4.3 Characteristic bending moments . 11 4.4 Data to be
14、 supplied 11 4.4.1 General . 11 4.4.2 Data to be supplied by the purchaser . 11 4.4.3 Data to be provided by the supplier 12 5 Materials 12 5.1 General requirements 12 5.2 Cement . 13 5.3 Aggregates 13 5.4 Mixing water 14 5.5 Admixtures . 14 5.6 Concrete . 14 5.6.1 Material requirements . 14 5.6.2 I
15、nformation to be provided by the supplier . 14 5.6.3 Changes for the material and processes 15 5.7 Steel . 15 5.7.1 Prestressing tendons 15 5.7.2 Reinforcing steel . 15 5.7.3 Steel connecting bar 15 5.8 Embedded components 15 6 General requirements 15 6.1 Design . 15 6.1.1 Geometrical design 15 6.1.
16、2 Concrete cover . 18 6.1.3 Prestressing system design 18 6.1.4 Reinforcing steel design 18 6.2 Manufacturing process . 18 6.2.1 General requirements 18 6.2.2 Natural curing 19 6.2.3 Accelerated curing . 19 6.3 Surface finish . 21 6.4 Marking 21 7 Product testing 21 EN 13230-1:2016 (E) DIN EN 13230-
17、1:2016-11 3 7.1 General . 21 7.2 Mechanical parameters 22 7.3 Tests on product . 22 7.4 Tests on concrete 22 7.5 Tests in combination with the fastening system . 23 7.6 Additional tests . 23 8 Quality control . 23 8.1 General . 23 8.2 Quality control during design approval tests . 24 8.3 Quality con
18、trol during manufacturing 24 Annex A (informative) Test method to determine the Taber Wear index for a fine aggregate 25 A.1 General . 25 A.2 Apparatus 25 A.3 Preparation of Mortar Tiles 25 A.3.1 Sampling 25 A.3.2 Mortar Tile preparation . 25 A.3.3 Mortar Tile curing 26 A.3.4 Grinding of Mortar Tile
19、s . 26 A.4 Test procedure 26 A.5 Calculation of Taber Wear Index. 26 Annex B (informative) Test method for freezethaw resistance . 27 Annex C (informative) Test method for measuring the water absorption of concrete at atmospheric pressure . 28 C.1 Introduction 28 C.2 Samples 28 C.3 Sequence of test
20、 28 C.4 Results 28 C.5 Requirements . 28 Annex D (informative) Definition and recommendation for measurement of rail seat inclination and twist between rail seats 29 Annex E (informative) Surface finish 30 E.1 General . 30 E.2 General information for surface finish . 30 E.3 Surface finish of the ra
21、il seat 30 E.4 Surface finish of all other surfaces . 31 E.5 Detailed procedure for remedial work . 31 Annex F (informative) Quality control during manufacturing Routine tests and frequency of testing 32 F.1 General . 32 F.2 Data of the sleeper to be checked . 32 EN 13230-1:2016 (E) DIN EN 13230-1:2
22、016-11 4 F.3 Examples for frequency of testing 34 Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2008/57/EC 35 Bibliography . 37 EN 13230-1:2016 (E) DIN EN 13230-1:2016-11 5 European foreword This document (EN 13230-1:2016) has been
23、prepared by Technical Committee CEN/TC 256 “Railway applications”, the secretariat of which is held by DIN. This document supersedes EN 13230-1:2009. 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 b
24、y November 2016, and conflicting national standards shall be withdrawn at the latest by November 2016. 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 2008/57/EC. For
25、relationship with EU Directive 2008/57/EC, see informative Annex ZA, which is an integral part of this document. This European Standard is one of the EN 13230 series “Railway applications Track Concrete sleepers and bearers”, which consist of the following parts: Part 1: General requirements; Part 2
26、 Prestressed monoblock sleepers; Part 3: Twin-block reinforced sleepers; Part 4: Prestressed bearers for switches and crossings; Part 5: Special elements; Part 6: Design. This European Standard is used as the technical basis for transaction between corresponding parties (purchaser supplier). Annexe
27、s A to F are informative; they can be used as normative requirements by completion of a contract, if agreed by the contracting parties. The Annex E of EN 13230-1:2009 is deleted and is shifted into EN 13230-6. There is a change in the wording of the documents of EN 13230 (series) “design bending mom
28、ent” is replaced by “characteristic bending moment” and “test bending moment”. According to the CEN/CENELEC Internal Regulations, the national standards organisations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic
29、 Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. EN 13230
30、1:2016 (E) DIN EN 13230-1:2016-11 6 Introduction This part of the EN 13230 series covers the general requirements for concrete sleepers and bearers and is used in conjunction with the following parts: Part 2: Prestressed monoblock sleepers; Part 3: Twin-block reinforced sleepers; Part 4: Prestresse
31、d bearers for switches and crossings; Part 5: Special elements; Part 6: Design. Concrete sleepers and bearers are safety critical components for railway applications. They are not covered by any other standards. As safety critical components, an agreement is needed between purchaser and supplier to
32、operate a factory Quality System. This position about safety critical relevance has always been highlighted by decisions from CEN/TC 256/SC 1 “Railway applications / Infrastructure” and Annex ZA provides detailed information. EN 13230-1:2016 (E) DIN EN 13230-1:2016-11 7 1 Scope This part of the EN 1
33、3230 series defines technical criteria and control procedures which need to be satisfied by the constituent materials and the finished concrete sleepers and bearers, i.e.: precast concrete sleepers, twin-block reinforced sleepers, bearers for switches and crossings, and special elements for railway
34、tracks. The main requirement of concrete sleepers and bearers is the transmission of vertical, lateral and longitudinal loads from the rails to the ballast or other support. In use, they are also exposed to frost damage and to moisture, which can result in detrimental chemical reactions within the s
35、leeper. In this standard mechanical tests are defined which provide assurance of the capability of sleepers or bearers to resist repetitive loading and provide sufficient durability. In addition, controls are placed on manufacturing processes and tests to ensure that the concrete will not suffer deg
36、radation in service through chemical reaction and frost damage. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, th
37、e latest edition of the referenced document (including any amendments) applies. EN 206, Concrete - Specification, performance, production and conformity EN 934-2, Admixtures for concrete, mortar and grout Part 2: Concrete admixtures Definitions, requirements, conformity, marking and labelling EN 100
38、8, Mixing water for concrete - Specification for sampling, testing and assessing the suitability of water, including water recovered from processes in the concrete industry, as mixing water for concrete EN 10080, Steel for the reinforcement of concrete - Weldable reinforcing steel - General FprEN 10
39、138 (all parts), Prestressing steels EN 12620, Aggregates for concrete EN 13146-5, Railway applications - Track - Test methods for fastening systems - Part 5: Determination of electrical resistance EN 13230-2:2016, Railway applications Track Concrete sleepers and bearers Part 2: Prestressed monobloc
40、 sleepers EN 13230-3:2016, Railway applications Track Concrete sleepers and bearers Part 3: Twin-block reinforced sleepers EN 13230-4:2016, Railway applications Track Concrete sleepers and bearers Part 4: Prestressed bearers for switches and crossings prEN 13230-6:2015, Railway applications Track Co
41、ncrete sleepers and bearers Part 6: Design EN 13481-2, Railway applications - Track - Performance requirements for fastening systems - Part 2: Fastening systems for concrete sleepers EN 13230-1:2016 (E) DIN EN 13230-1:2016-11 8 EN 13481-5, Railway applications - Track - Performance requirements for
42、fastening systems - Part 5: Fastening systems for slab track with rail on the surface or rail embedded in a channel EN 13481-7, Railway applications - Track - Performance requirements for fastening systems - Part 7: Special fastening systems for switches and crossings and check rails 3 Terms and def
43、initions For the purposes of this document, the following terms and definitions apply. 3.1 purchaser body responsible for purchasing the product on the users behalf 3.2 supplier body responsible for the use of the European Standard in response to the purchasers requirement, and for requirements whic
44、h apply to the producer or manufacturer 3.3 sleeper transverse component of the track which controls the gauge and transmits loads from the rail to the ballast or other sleeper support 3.4 bearer for switches and crossings transverse component of switches and crossings which controls the relative ge
45、ometry of two or more stretches of running rails and different pieces of special track work, and transmits loads from the rails to the ballast or other bearer support 3.5 bending moment moment applied on the concrete sleeper or bearer which produces tension and compression in the element 3.6 positiv
46、e bending moment moment which produces tension or reduces compression at the bottom of the concrete sleeper or bearer 3.7 negative bending moment moment which produces tension or reduces compression at the top of the concrete sleeper or bearer 3.8 rail seat area on which a running rail rests 3.9 rai
47、l seat area rail seat and the immediate area around the fastening system EN 13230-1:2016 (E) DIN EN 13230-1:2016-11 9 3.10 rail seat bending moment moment under the centre line of the rail 3.11 centre bending moment moment at the centre part of a monoblock sleeper 3.12 prestressed monoblock sleeper
48、monoblock sleeper using pre-tensioned or post-tensioned tendons for prestressing the concrete 3.13 twin-block reinforced sleeper sleeper in which two reinforced concrete blocks are connected by a steel connecting bar 3.14 prestressed concrete bearer monoblock bearer using pre-tensioned or post-tensi
49、oned tendons for prestressing the concrete 3.15 test load load applied during testing 3.16 crack partial split in concrete due to an external bending moment 3.17 crack under loading crack measured during a test with an external bending moment applied 3.18 residual crack crack measured during a test after an external bending moment has been applied and has been removed 3.19 minimum concrete cover minimum cover given by t
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