SIST EN 13589:2018

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.LFLUDQLKBitumen und bitumenhaltige Bindemittel - Bestimmung der Streckeigenschaften von modifizierten Bitumen mit dem Kraft-Duktilitäts-VerfahrenBitumes et liants bitumineux - Détermination des caractéristiques de traction des bitumes modifiés par la méthode de force-ductilitéBitumen and bituminous binders - Determination of the tensile properties of modified bitumen by the force ductility method91.100.50Veziva. Tesnilni materialiBinders. Sealing materials75.140Voski, bitumni in drugi naftni proizvodiWaxes, bituminous materials and other petroleum productsICS:Ta slovenski standard je istoveten z:EN 13589:2018SIST EN 13589:2018en,fr,de01-oktober-2018SIST EN 13589:2018SLOVENSKI
STANDARDSIST EN 13703:2004SIST EN 13589:20081DGRPHãþD



SIST EN 13589:2018



EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 13589
June
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{ sä s r rä w r Supersedes EN
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s u y r uã t r r uEnglish Version
Bitumen and bituminous binders æ Determination of the tensile properties of modified bitumen by the force ductility method Bitumes et liants bitumineux æ Détermination des caractéristiques de traction des bitumes modifiés par la méthode de force ductilité
Bitumen und bitumenhaltige Bindemittel æ Bestimmung der Streckeigenschaften von modifizierten Bitumen mit dem KraftæDuktilitätsæVerfahren This European Standard was approved by CEN on
t t July
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egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
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Rue de la Science 23,
B-1040 Brussels
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t r s z CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s u w z {ã t r s z ESIST EN 13589:2018



EN 13589:2018 (E) 2 Contents Page European foreword . 3 1 Scope . 4 2 Normative references . 4 3 Terms and definitions . 4 4 Principle . 5 5 Apparatus . 5 6 Preparation and conservation of samples for testing . 6 7 Procedure . 7 8 Calculation and expression of results . 7 9 Precision . 8 9.1 Repeatability . 8 9.2 Reproducibility . 8 10 Test report . 8 Annex A (normative)
Cohesion energy specification criteria . 10 Bibliography . 12
SIST EN 13589:2018



EN 13589:2018 (E) 3 European foreword This document (EN 13589:2018) has been prepared by Technical Committee CEN/TC 336 “Bituminous binders”, 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 December 2018, and conflicting national standards shall be withdrawn at the latest by December 2018. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN not be held responsible for identifying any or all such patent rights. This document supersedes EN 13589:2008 and EN 13703:2003. This document contains the following changes compared to EN 13589:2008: — updated normative references; — additional terms and definitions; — deleting determination of deformation energy by EN 13703; — introduction of calculation methods of deformation energy in the standard; — updated bibliography; — combining time frame EN 13589 with EN 13587; — renaming “conventional energy” by “cohesion energy”; — complying with CEN/CENELEC Internal Regulations – Part 3:2011, 6.6.8.3: "Each group of three digits reading to the left and to the right of the comma sign shall be separated by a small space from preceding digits or following digits respectively, except for four-digit numbers designating years"; — complying with CEN/CENELEC Internal Regulations – Part 3 – June 2015, 6.6.8.1: "The decimal point shall be a comma on the line in all language versions". According to the CEN/CENELEC Internal Regulations, the national standards organizations 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, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. SIST EN 13589:2018



EN 13589:2018 (E) 4 1 Scope This European Standard specifies a method for determining the tensile properties of an unaged, aged, residual or recovered bituminous binder, in particular those of polymer-modified bitumens by means of a force ductility test. The work done during the force ductility test is a criterion for assessing the quality of these materials. WARNING — The use of this European Standard may involve hazardous materials, operations and equipment. This European Standard does not purport to address all of the safety problems associated with its use. It is the responsibility of the user of this European Standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. 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, the latest edition of the referenced document (including any amendments) applies. EN 58, Bitumen and bituminous binders — Sampling bituminous binders EN 12594, Bitumen and bituminous binders — Preparation of test samples EN 13398, Bitumen and bituminous binders — Determination of the elastic recovery of modified bitumen 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 tensile force force undergone by a specimen subjected to extension, expressed in N 3.2 elongation increase in length of a specimen, expressed in metres Note 1 to entry: Elongation is also expressed in % from the initial length. It is calculated as [(new length – initial length)/initial length] × 100. 3.3 break every rupture before 1 333 % of elongation performing the force ductility test 3.4 deformation energy Ei energy in joules (J) supplied by test pieces, until displacement, i, of the moving element SIST EN 13589:2018



EN 13589:2018 (E) 5 3.5 cohesion energy E*i quotient of deformation energy, Ei (in joules) and the initial cross section of the test pieces (in square centimetres) 4 Principle A moulded test specimen is extended in a ductilometer at the test temperature and at constant speed until fracture or an elongation of at least 1 333 % (0, 400 m) is achieved. The cohesion from the Force ductility test is the difference between cohesion energy at break or at 1 333 % elongation (0, 400 m) and cohesion energy at 667 % elongation (0, 200 m). NOTE The specimen is a symmetrical shaped block of bitumen (Figure 1). The deformation energy (Ei) is determined from the recordings of the tensile curves (see Figure A.1) obtained according to Clause 7 by calculating the area delimited by: — the abscissa axes corresponding to elongations; — the recorded curve (force v
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