EN 15306-2014 en Surfaces for outdoor sports areas - Exposure of synthetic turf to simulated wear《室外运动场地表面 合成草皮磨损模拟特性》.pdf
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1、BSI Standards PublicationBE EN 15306:2014Surfaces for outdoor sportsareas Exposure of syntheticturf to simulated wearBE EN 15306:2014 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 15306:2014. Itsupersedes BS EN 15306:2007 which is withdrawn.The UK participatio
2、n in its preparation was entrusted to TechnicalCommittee PRI/57, Surfaces for sports areas.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible fo
3、r its correctapplication. The British Standards Institution 2014. Published by BSI StandardsLimited 2014ISBN 978 0 580 76836 1ICS 97.220.10Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy an
4、d Strategy Committee on 31 January 2014.Amendments issued since publicationDate Text affectedBE EN 15306:2014EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 15306 January 2014 ICS 97.220.10 Supersedes EN 15306:2007English Version Surfaces for outdoor sports areas - Exposure of synthetic turf to
5、 simulated wear Sols sportifs dextrieur - Exposition du gazon synthtique lusure simule Sportbden fr den Auenbereich - Simulierter Verschlei von Kunststoffrasenflchen This European Standard was approved by CEN on 17 November 2013. CEN members are bound to comply with the CEN/CENELEC Internal Regulati
6、ons 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 Management Centre or to any CEN member.
7、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 status as the official versions. CEN m
8、embers 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, Malta, Netherlands, Norway, Poland, Por
9、tugal, 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 2014 CEN All rights of exploitation in any
10、form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15306:2014 EBE EN 15306:2014EN 15306:2014 (E) 2 Contents Page Foreword 3 1 Scope 4 2 Principle 4 3 Apparatus .4 3.1 Wear simulator .4 3.2 Stud inspection and replacement 8 4 Test pieces .8 5 Procedure .8 5.1 Conditioning
11、.8 5.2 Test 8 6 Evaluation and expression of results 9 6.1 Change of appearance 9 6.2 Test of sports functional characteristics 9 7 Test report 9 Bibliography . 10 BE EN 15306:2014EN 15306:2014 (E) 3 Foreword This document (EN 15306:2014) has been prepared by Technical Committee CEN/TC 217 “Surfaces
12、 for sports areas”, the secretariat of which is held by AFNOR. 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 2014, and conflicting national standards shall be withdrawn at the latest by Jul
13、y 2014. 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 identifying any or all such patent rights. This document supersedes EN 15306:2007. In comparison with the previous editio
14、n, the test method has been revised to more precisely define the design of the studded roller used within the test equipment. In particular, the positioning of the studs on the conditioning roller is now precisely specified. According to the CEN-CENELEC Internal Regulations, the national standards o
15、rganizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembou
16、rg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BE EN 15306:2014EN 15306:2014 (E) 4 1 Scope This European Standard specifies a method for conditioning synthetic turf and needle-punch surfaces by simulating inte
17、raction between a sports shoe and sports surface, to allow changes in appearance and to allow sports functional characteristics to be measured. NOTE The method specified is commonly known as the Lisport method. 2 Principle A test piece is laid on a metal support. Two cylinders equipped with studs mo
18、ve linearly along the surface of the test piece. The two cylinders roll on the surface and a mechanical system between the cylinders causes a sliding movement of one of the cylinders. Depending on the configuration of the machine, the support might have a movement transverse to the linear movement o
19、f the cylinders. 3 Apparatus 3.1 Wear simulator Comprised of two cylinders, each having a length of at least 300 mm and a diameter without any test profile of (118 5) mm (see Figure 1). One roller shall rotate at a circumferential speed as close as possible to the speed of the carriage (allowing for
20、 frictional losses). The second roller shall rotate 40 3 % slower than the first. The rollers shall be mounted so the roller rotating more slowly is the leading roller (the first to contact the sample). NOTE 1 The ratio of rollers speeds can be obtained using gear ratios of 1:1.75. The linear speed
21、for each cycle of movement, to and fro, shall be (0,25 0,05) m/s. A mechanical system to count the number of cycles shall be provided. The wear simulator shall be arranged so that interrupted movement, i.e. the cylinders stop rotating, slip and then start rotating again (slip stick), is avoided. To
22、avoid studs continually impacting the same spots, free movement of the cylinders shall occur at the end of a cycle, or the slip shall change from time to time within the tolerances of the ratio of rotation and/or transverse movement of the sample tray shall occur. When transverse movement occurs the
23、 distance travelled during each cycle of transverse movement shall be (20 1) mm at a speed of (0,015 0,005) m/s. BE EN 15306:2014EN 15306:2014 (E) 5 Figure 1 Wear simulator Mounted to the rollers shall be a test sole as specified in the product specification. The standard studded test sole shall be
24、comprised of (145 5) studs1). The studs shall be as shown in Figure 3, be manufactured from plastic and have a Shore A hardness of (96 2). The mass of the roller all the gears and chains that contribute to the load on the sample (28 500 500) g for a 300 mm wide roller. If wider rollers are used the
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