DIN EN 12697-16-2016 Bituminous mixtures - Test methods - Part 16 Abrasion by studded tyres German version EN 12697-16 2016《沥青混合物 试验方法 第16部分 防滑钉胎的磨损 德文版本EN 12697-16-2016》.pdf
《DIN EN 12697-16-2016 Bituminous mixtures - Test methods - Part 16 Abrasion by studded tyres German version EN 12697-16 2016《沥青混合物 试验方法 第16部分 防滑钉胎的磨损 德文版本EN 12697-16-2016》.pdf》由会员分享,可在线阅读,更多相关《DIN EN 12697-16-2016 Bituminous mixtures - Test methods - Part 16 Abrasion by studded tyres German version EN 12697-16 2016《沥青混合物 试验方法 第16部分 防滑钉胎的磨损 德文版本EN 12697-16-2016》.pdf(22页珍藏版)》请在麦多课文档分享上搜索。
1、October 2016 English price group 12No 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 93.080.20!%“2579897www.din.deDIN
2、 EN 12697-16Bituminous mixtures Test methods Part 16: Abrasion by studded tyres;English version EN 1269716:2016,English translation of DIN EN 12697-16:2016-10Asphalt Prfverfahren Teil 16: Abrieb durch Spikereifen;Englische Fassung EN 1269716:2016,Englische bersetzung von DIN EN 12697-16:2016-10Mlang
3、es bitumineux Mthodes dessai Partie 16: Abrasion par pneus crampons;Version anglaise EN 1269716:2016,Traduction anglaise de DIN EN 12697-16:2016-10SupersedesDIN EN 1269716:200409www.beuth.deDocument comprises 22 pagesDTranslation by DIN-Sprachendienst.In case of doubt, the German-language original s
4、hall be considered authoritative.10.16 DIN EN 12697-16:2016-10 2 A comma is used as the decimal marker. National foreword This document (EN 12697-16:2016) has been prepared by Technical Committee CEN/TC 227 “Road materials” (Secretariat: DIN, Germany). The responsible German body involved in its pre
5、paration was DIN-Normenausschuss Bauwesen (DIN Standards Committee Building and Civil Engineering), Working Committee NA 005-10-10 AA Asphalt (SpA zu CEN/TC 227/WG 1) Gemeinschaftsausschuss mit FGSV. Amendments This standard differs from DIN EN 12697-16:2004-09 as follows: a) Scope: The application
6、of the method has been clarified. NOTES regarding the use of polymer modified bitumen or rubber modified bitumen have been added; b) 4.2 Apparatus: It has been clarified that the sample collar shall consist of stainless steel. The following has been added: important parts for measuring the stroke he
7、ight and for the installation of equipment, the measurements needed by the equipment manufacturer, the dimensions of the new sample collar, a NOTE relating to old equipment, the defined quality of stainless steel balls and the weight of the steel ball set with tolerances, normative text concerning t
8、he importance of fixing the rubber plate without bubbles, normative text concerning the time when the rubber plate needs to be replaced, a tightened accuracy of the balance from 0,3 to 0,1 g. Figures 1 and 2 (including keys) have been corrected and placed in order due to the relevant clause; c) 4.3
9、Test specimen: Some paragraphs have been added; d) 4.4 Conditioning: The maximum conditioning time has been specified and minor editorial changes have been made; e) 4.5 Determination of abrasion: A procedure has been specified for carrying out the test when the water flow is interrupted; additional
10、notes have been included and minor editorial changes have been made to correct inconsistencies. In 4.5.1 it has been specified that a water proof or similar tape is to be used. In 4.5.3 a check of the rubber plate condition has been specified; f) 4.6 Calculation: The calculation of rounded abrasion
11、values and the unit for bulk density have been modified; minor editorial changes have been made; g) 4.7 Test report: The information has been rendered more precise and minor editorial changes have been made. In 4.7 f) indication of individual values has been specified; h) 4.8 Precision: Based on the
12、 results of the Nordic research project in NordFoU, the precision data have been updated. Previous editions DIN EN 12697-16: 2004-09 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 12697-16 April 2016 ICS 93.080.20 Supersedes EN 12697-16:2004English Version Bituminous mixtures - Test methods -
13、Part 16:Abrasion by studded tyres Mlanges bitumineux - Mthodes dessai pour enrobs chaud - Partie 16: Abrasion par pneus crampons Asphalt - Prfverfahren fr Heiasphalt - Teil 16: Abrieb durch Spikereifen This European Standard was approved by CEN on 23 January 2016. CEN members are bound to comply wit
14、h 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 such national standards may be obtained on application to the CEN-CENELEC Manag
15、ement 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 and notified to the CEN-CENELEC Management Centre has the same sta
16、tus as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malt
17、a, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United 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
18、 All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 12697-16:2016 EEN 12697-16:2016 (E) 2 Contents Page European foreword . 3 1 Scope 7 2 Normative references 7 3 Terms and definitions . 7 4 Method A. 8 4.1 Principle . 8 4.2 Apparatus . 8
19、 4.3 Test specimen 10 4.4 Conditioning . 10 4.5 Determination of abrasion . 10 4.6 Calculation 11 4.7 Test report 11 4.8 Precision 11 5 Method B 12 5.1 Principle 12 5.2 Apparatus 12 5.3 Test specimen 13 5.4 Conditioning . 14 5.5 Determination of abrasion . 14 5.6 Calculation 15 5.7 Test report 15 5.
20、8 Precision 16 Annex A (normative) Stud chart 17 Annex B (normative) Spring force measurement 18 B.1 General . 18 B.2 Measuring the spring force with spring balance or dynamometer 18 B.2.1 Measuring equipment 18 B.2.2 Procedure and an example . 18 Bibliography . 20 DIN EN 12697-16:2016-10 EN 12697-1
21、6:2016 (E) 3 European foreword This document (EN 12697-16:2016) has been prepared by Technical Committee CEN/TC 227 “Road materials”, 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 end
22、orsement, at the latest by October 2016, and conflicting national standards shall be withdrawn at the latest by October 2016. 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 held responsible for ide
23、ntifying any or all such patent rights. This document supersedes EN 12697-16:2004. Compared with EN 12697-16:2004 the following changes have been made: a) Scope: Clarification regarding application of the Method. NOTES regarding use of polymer-modified bitumen or rubber modified bitumen added. b) 4.
24、2 Apparatus: Clarified that sample collar shall consist of stainless steel. Completed with important parts about measuring stroke height and installation of equipment; needed measurements to the manufacturer of equipment; dimension for new sample collar and NOTE for old equipment; defined quality of
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