SIST EN 13588:2004
(Main)Bitumen and bituminous binders - Determination of cohesion of bituminous binders with pendulum test
Bitumen and bituminous binders - Determination of cohesion of bituminous binders with pendulum test
This European Standard specifies a method for measuring the cohesion of bituminous binders at temperatures in the range of -20 °C to 80 °C and for expressing the relationship between cohesion and temperature.
This method is applicable for pure bitumen, modified bitumen and fluxed bitumen; in the case of fluxed bitumen, the test can be performed on the binder containing fluxant or on binder from which the solvent has been removed. For bitumen emulsions, the test is carried out on the residual binder obtained after recovery and the method used to recover the binder should be reported.
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.
Bitumen und bitumenhaltige Bindemittel - Bestimmung der Kohäsion von bitumenhaltigen Bindemitteln mit der Pendelprüfung
Diese Europäische Norm legt ein Verfahren zur Messung der Kohäsion von bitumenhaltigen Bindemitteln bei Temperaturen zwischen -10°C und 80°C und für die Angabe der Abhängigkeit der Kohäsion von der Temperatur fest. Das beschriebene Verfahren kann für reines, modifiziertes und gefluxtes Bitumen verwendet werden; im Falle des gefluxten Bitumens kann die Prüfung an einem Lösungsmittel enthaltenden Bindemittel oder an solchen durchgeführt werden, aus denen das Lösungsmittel entfernt wurde. Für Bitumenemulsionen wird die Prüfung an dem verbleibenden Bindemittel, das nach dem Abbinden erhalten wird, ausgeführt.
Bitumes et liants bitumineux - Détermination de la cohésion des liants bitumineux par la méthode du mouton-pendule
La présente Norme européenne décrit une méthode de mesure de la cohésion des liants bitumineux dans la plage de température comprise entre -10°C et 80°C. Cette méthode permet également d'établir la relation entre la cohésion et la température. La méthode décrite peut etre utilisée pour les bitumes purs, les bitumes modifiés et les bitumes fluxés, dans ce dernier cas, l'essai peut etre effectué aussi bien sur le liant contenant le solvant que sur le liant débarrassé du solvant. Pour les émulsion de bitume, l'essai est réalisé sur le liant résiduel obtenu apres cassage de l'émulsion.
Bitumen in bitumenska veziva - Določevanje kohezijskih lastnosti bitumenskih veziv - Preskus z nihalom
General Information
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.ELWXPHQVNLKBitumen und bitumenhaltige Bindemittel - Bestimmung der Kohäsion von bitumenhaltigen Bindemitteln mit der PendelprüfungBitumes et liants bitumineux - Détermination de la cohésion des liants bitumineux par la méthode du mouton-penduleBitumen and bituminous binders - Determination of cohesion of bituminous binders with pendulum test91.100.50Veziva. Tesnilni materialiBinders. Sealing materials75.140Voski, bitumni in drugi naftni proizvodiWaxes, bituminous materials and other petroleum productsICS:Ta slovenski standard je istoveten z:EN 13588:2004SIST EN 13588:2004en01-september-2004SIST EN 13588:2004SLOVENSKI
STANDARD
SIST EN 13588:2004
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 13588February 2004ICS 91.100.50; 93.080.20English versionBitumen and bituminous binders - Determination of cohesion ofbituminous binders with pendulum testBitumes et liants bitumineux - Détermination de la cohésiondes liants bitumineux par la méthode du mouton-penduleBitumen und bitumenhaltige Bindemittel - Bestimmung derKohäsion von bitumenhaltigen Bindemitteln mit derPendelprüfungThis European Standard was approved by CEN on 10 December 2003.CEN members are bound to comply 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 Secretariat 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 officialversions.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, Slovakia,Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2004 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 13588:2004: ESIST EN 13588:2004
EN 13588:2004 (E)2ContentspageForeword.3Introduction.41Scope.52Normative references.53Terms and definitions.54Symbols and abbreviations.55Principle.66Apparatus.67Preparation of the sample.78Procedure.78.1Preparation of cubes and supports.78.2Preparation of the binder.78.3Preparation of the test assemblies.88.4Storage of the assemblies.88.5Adjustment of the pendulum.88.6Selection of test temperatures.98.7Measurement.98.8Special precautions.99Expression of results.1010Precision.1010.1Pure bitumens.1010.2Polymer modified binders.1111Test report.11Annex A (normative)
Work sheet.16Annex B (normative)
Drawing details.17Bibliography.18SIST EN 13588:2004
EN 13588:2004 (E)3ForewordThis document (EN 13588:2004) 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 orby endorsement, at the latest by August 2004, and conflicting national standards shall be withdrawn at the latest byAugust 2004.Annexes A and B are normative.This document includes a Bibliography.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, Italy, Latvia, Lithuania, Luxembourg, Malta,Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.SIST EN 13588:2004
EN 13588:2004 (E)4IntroductionThe cohesion of the binder is one of the measures of the performance of a surface dressing. It is important to usebinders which have sufficient level of cohesion according to the level of traffic to be supported by the surfacedressings. A knowledge of cohesion enables the choice of binder type for given traffic and site conditions.This European Standard describes a method for determining the cohesion of a binder as a main component of asurface dressing, and how to draw the cohesion curve as a function of temperature.SIST EN 13588:2004
EN 13588:2004 (E)51 ScopeThis European Standard specifies a method for measuring the cohesion of bituminous binders at temperatures inthe range of -20 °C to 80 °C and for expressing the relationship between cohesion and temperature.This method is applicable for pure bitumen, modified bitumen and fluxed bitumen; in the case of fluxed bitumen, thetest can be performed on the binder containing fluxant or on binder from which the solvent has been removed. Forbitumen emulsions, the test is carried out on the residual binder obtained after recovery and the method used torecover the binder should be reported.WARNING — The use of this European Standard may involve hazardous materials, operations andequipment. This European Standard does not purport to address all of the safety problems associated withits use. It is the responsibility of the user of this European Standard to establish appropriate safety andhealth practices and determine the applicability of regulatory limitations prior to use.2 Normative referencesThis European Standard incorporates by dated or undated reference, provisions from other publications. Thesenormative references are cited at the appropriate places in the text, and the publications are listed hereafter. Fordated references, subsequent amendments to or revisions of any of these publications apply to this EuropeanStandard only when incorporated in it by amendment or revision. For undated references the latest edition of thepublication referred to applies (including amendments).EN 58 1), Bitumen and bituminous binders - Sampling bituminous binders.EN 12594, Bitumen and bituminous binders - Preparation of test samples.3 Terms and definitionsFor the purposes of this European Standard, the following term and definition applies.cohesionenergy per unit area required to fully detach a cube from the support, with the previously-bonded faces of cube andsupport remaining fully covered by binderNOTEWhere the cube remains attached to the support after elastic displacement, the energy value measured by the testis always less than the true cohesion value, so the test result can be used to establish that the binder has more than a specifiedminimum value of cohesion.4 Symbols and abbreviationsFor the purposes of this European Standard, the following symbols and abbreviations apply.a angle indicated by the pointer after launching the pendulum and impacting a cube placed on and adhered to thesupport by binder
1) In course of revision.SIST EN 13588:2004
EN 13588:2004 (E)6a'angle indicated by the pointer after launching the pendulum and impacting a cube with binder, placed on but notadhered to the clean supportEenergy required to remove a cube placed on and adhered to the support by binderE ’energy required to remove a cube with binder, placed on but not adhered to the clean supportC mmaximum value of cohesion at the top of the curveT mtemperature of the test giving the maximum value of cohesionmmass of pendulumgacceleration due to gravityrradius of the centre of gravity of the pendulumsbreaking area5 PrincipleA 10 mm side steel cube is fixed to a steel support by a film of binder of 1 mm thickness.The assembly is brought to the test temperature and the cube is dislodged by the impact of a swinging pendulum.The energy absorbed by rupture of the binder is calculated from the angle (a) of swing of the pendulum. Thedetermination is performed over a range of at least six temperatures covering the cohesion peak of the binder (seeFigure 1).6 Apparatus6.1Cohesion tester, comprising of the elements specified in 6.1.1 to 6.1.4.6.1.1Base, set in a horizontal position by means of height adjustment screws and a spirit level, carrying:¾ an adjustable quick-release clamping device to hold the test assembly firmly to the base;¾ two vertical supports carrying the pendulum, attached to the base;¾ a locking system holding the pendulum in a parked position of 4,0° ± 1,0° angle with the vertical;¾ a removable protective cage constructed to allow the pendulum to swing without impediment whilst retainingdislodged cubes.6.1.2A pendulum, having the form and dimensions specified in Figure 2 capable of rotating freely on ahorizontal shaft held in ball bearings in the supports. The mounting for the bearings are adjustable so that theimpact edge of the pendulum can be closely adjusted for freedom of swing and height with respect to the testspecimen.SIST EN 13588:2004
EN 13588:2004 (E)71. Pendulum mass : 2 000 g ± 20 g;2. Radius at point of impact : 500 mm ± 1 mm;3. Distance from pendulum centre of gravity to the shaft : 295 mm ± 2 mm.6.1.3A pointer on the pendulum support shaft driven forward by the pendulum but held by an adjustable frictiondevice at the point of maximum swing until manually reset.A 360° dial graduated in 0,5° interval, with zero in the lower balance position of the pendulum.6.1.4Cubes and cube supports, steel, to the forms and dimensions shown in Figures 3 and 4, serrated on thefaces to be coated with binder.The mass of any cube is 9,0 g ± 0,5 g.NOTEA minimum of four test assemblies, consisting of a cube attached by a film of binder to the cube support, aresuggested for each test, and typically three tests are needed at each temperature to show the relationship between cohesionand temperature. It is therefore useful to have 24 cubes and cube supports.6.2Oven, set at 60 °C ± 5 °C.6.3Thermostatically controlled enclosure, incubator air bath or liquid b
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