1、April 2010 Translation by DIN-Sprachendienst.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
2、93.080.20!$aP“1626145www.din.deDDIN EN 12697-5Bituminous mixtures Test methods for hot mix asphalt Part 5: Determination of the maximum densityEnglish translation of DIN EN 12697-5:2010-04Asphalt Prfverfahren fr Heiasphalt Teil 5: Bestimmung der RohdichteEnglische bersetzung von DIN EN 12697-5:2010-
3、04Mlanges bitumineux Mthodes dessai pour mlange hydrocarbon chaud Partie 5: Masse volumique relle (MVR) des matriaux bitumineuxTraduction anglaise de DIN EN 12697-5:2010-04SupersedesDIN EN 12697-5:2007-10www.beuth.deIn case of doubt, the German-language original shall be considered authoritative.Doc
4、ument comprises 22 pages04.10 DIN EN 12697-5:2010-04 2 A comma is used as the decimal marker. National foreword This standard has been prepared by Technical Committee CEN/TC 227 “Road materials” (Secretariat: DIN, Germany). The responsible German body involved in its preparation was the Normenaussch
5、uss Bauwesen (Building and Civil Engineering Standards Committee), Working Committee NA 005-10-10 AA Asphalt. Amendments This standard differs from DIN EN 12697-5:2007-10 as follows: a) Normative references have been updated. b) Accuracy and test apparatus specifications have been rendered more prec
6、ise. c) Table 1 “Water density” has been deleted and the calculation of the water density has been included. Previous editions DIN EN 12697-5: 2002-11, 2007-10 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 12697-5 December 2009 ICS 93.080.20 Supersedes EN 12697-5:2002+A1:2007English Version B
7、ituminous mixtures - Test methods for hot mix asphalt - Part 5: Determination of the maximum density Mlanges bitumineux - Mthodes dessai pour mlange hydrocarbon chaud - Partie 5: Masse volumique relle (MVR) des matriaux bitumineux Asphalt - Prfverfahren fr Heiasphalt - Teil 5: Bestimmung der Rohdich
8、te This European Standard was approved by CEN on 10 October 2009. CEN members are bound to comply with 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
9、references concerning such national standards may be obtained on application to the CEN Management 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 me
10、mber into its own language and notified to the CEN Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy
11、, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000
12、Brussels 2009 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 12697-5:2009: EEN 12697-5:2009 (E) 2 Contents Page Foreword 31 Scope 62 Normative references 63 Terms and definitions .64 Principle 75 Materials .76 Apparatus .77 Sampli
13、ng .88 Preparation of Sample .88.1 Bulk samples 88.2 Samples from finished material .88.3 Sample separation .89 Procedure .99.1 General 99.2 Procedure A: Volumetric procedure 99.3 Procedure B: Hydrostatic procedure .99.4 Procedure C: Mathematical procedure . 1010 Calculation . 1010.1 General . 1010.
14、2 Procedure A: Volumetric procedure . 1010.3 Procedure B: Hydrostatic procedure 1110.4 Procedure C: Mathematical procedure . 1111 Precision 1211.1 Repeatability (same observer, same apparatus) . 1211.2 Reproducibility (different observers, different apparatus) . 1312 Report 13Annex A (informative) G
15、eneral guidance on selection of a test procedure to determine the maximum density of bituminous materials 14A.1 General . 14A.2 Using water and solvent 14A.3 Using the mathematical procedure . 15Annex B (informative) Determination of the binder absorption characteristics of the mineral aggregate for
16、 bituminous materials 16Annex C (normative) Procedure for the calibration of a pyknometer . 19Bibliography . 20DIN EN 12697-5:2010-04 EN 12697-5:2009 (E) 3 Foreword This document (EN 12697-5:2009) has been prepared by Technical Committee CEN/TC 227 “Road materials”, the secretariat of which is held
17、by DIN. 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 June 2010, and conflicting national standards shall be withdrawn at the latest by June 2010. Attention is drawn to the possibility that some
18、 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 12697-5:2002+A1:2007. This European Standard is one of a series of standards as listed below: EN 12697-1,
19、 Bituminous mixtures Test methods for hot mix asphalt Part 1: Soluble binder content EN 12697-2, Bituminous mixtures Test methods for hot mix asphalt Part 2: Determination of particle size distribution EN 12697-3, Bituminous mixtures Test methods for hot mix asphalt Part 3: Bitumen recovery: Rotary
20、evaporator EN 12697-4, Bituminous mixtures Test methods for hot mix asphalt Part 4: Bitumen recovery: Fractionating column EN 12697-5, Bituminous mixtures Test methods for hot mix asphalt Part 5: Determination of the maximum density EN 12697-6, Bituminous mixtures Test methods for hot mix asphalt Pa
21、rt 6: Determination of bulk density of bituminous specimens EN 12697-7, Bituminous mixtures Test methods for hot mix asphalt Part 7: Determination of bulk density of bituminous specimens by gamma rays EN 12697-8, Bituminous mixtures Test methods for hot mix asphalt Part 8: Determination of void char
22、acteristics of bituminous specimens EN 12697-9, Bituminous mixtures Test methods for hot mix asphalt Part 9: Determination of the reference density EN 12697-10, Bituminous mixtures Test methods for hot mix asphalt Part 10: Compactability EN 12697-11, Bituminous mixtures Test methods for hot mix asph
23、alt Part 11: Determination of the affinity between aggregates and bitumen EN 12697-12, Bituminous mixtures Test methods for hot mix asphalt Part 12: Determination of the water sensitivity of bituminous specimens EN 12697-13, Bituminous mixtures Test methods for hot mix asphalt Part 13: Temperature m
24、easurement EN 12697-14, Bituminous mixtures Test methods for hot mix asphalt Part 14: Water content DIN EN 12697-5:2010-04 EN 12697-5:2009 (E) 4 EN 12697-15, Bituminous mixtures Test methods for hot mix asphalt Part 15: Determination of the segregation sensitivity EN 12697-16, Bituminous mixtures Te
25、st methods for hot mix asphalt Part 16: Abrasion by studded tyres EN 12697-17, Bituminous mixtures Test methods for hot mix asphalt Part 17: Particle loss of porous asphalt specimen EN 12697-18, Bituminous mixtures Test methods for hot mix asphalt Part 18: Binder drainage EN 12697-19, Bituminous mix
26、tures Test methods for hot mix asphalt Part 19: Permeability of specimen EN 12697-20, Bituminous mixtures Test methods for hot mix asphalt Part 20: Indentation using cube or Marshall specimen EN 12697-21, Bituminous mixtures Test methods for hot mix asphalt Part 21: Indentation using plate specimens
27、 EN 12697-22, Bituminous mixtures Test methods for hot mix asphalt Part 22: Wheel tracking EN 12697-23, Bituminous mixtures Test methods for hot mix asphalt Part 23: Determination of the indirect tensile strength of bituminous specimens EN 12697-24, Bituminous mixtures Test methods for hot mix aspha
28、lt Part 24: Resistance to fatigue EN 12697-25, Bituminous mixtures Test methods for hot mix asphalt Part 25: Cyclic compression test EN 12697-26, Bituminous mixtures Test methods for hot mix asphalt Part 26: Stiffness EN 12697-27, Bituminous mixtures Test methods for hot mix asphalt Part 27: Samplin
29、g EN 12697-28, Bituminous mixtures Test methods for hot mix asphalt Part 28: Preparation of samples for determining binder content, water content and grading EN 12697-29, Bituminous mixtures Test methods for hot mix asphalt Part 29: Determination of the dimensions of bituminous specimen EN 12697-30,
30、 Bituminous mixtures Test methods for hot mix asphalt Part 30: Specimen preparation by impact compactor EN 12697-31, Bituminous mixtures Test methods for hot mix asphalt Part 31: Specimen preparation by gyratory compactor EN 12697-32, Bituminous mixtures Test methods for hot mix asphalt Part 32: Lab
31、oratory compaction of bituminous mixtures by vibratory compactor EN 12697-33, Bituminous mixtures Test methods for hot mix asphalt Part 33: Specimen prepared by roller compactor EN 12697-34, Bituminous mixtures Test methods for hot mix asphalt Part 34: Marshall test EN 12697-35, Bituminous mixtures
32、Test methods for hot mix asphalt Part 35: Laboratory mixing EN 12697-36, Bituminous mixtures Test methods for hot mix asphalt Part 36: Determination of the thickness of a bituminous pavement EN 12697-37, Bituminous mixtures Test methods for hot mix asphalt Part 37: Hot sand test for the adhesivity o
33、f binder on pre-coated chippings for HRA DIN EN 12697-5:2010-04 EN 12697-5:2009 (E) 5 EN 12697-38, Bituminous mixtures Test methods for hot mix asphalt Part 38: Common equipment and calibration EN 12697-39, Bituminous mixtures Test methods for hot mix asphalt Part 39: Binder content by ignition EN 1
34、2697-40, Bituminous mixtures Test methods for hot mix asphalt Part 40: In situ drainability EN 12697-41, Bituminous mixtures Test methods for hot mix asphalt Part 41: Resistance to de-icing fluids EN 12697-42, Bituminous mixtures Test methods for hot mix asphalt Part 42: Amount of coarse foreign mat
35、ter in reclaimed asphalt EN 12697-43, Bituminous mixtures Test methods for hot mix asphalt Part 43: Resistance to fuel prEN 12697-44, Bituminous mixtures Test methods for hot mix asphalt Part 44: Crack propagation by semi-circular bending test prEN 12697-45, Bituminous mixtures Test methods for hot
36、mix asphalt Part 45: Saturation Ageing Tensile Stiffness (SATS) Conditioning Test prEN 12697-46, Bituminous mixtures Test methods for hot mix asphalt Part 46: Low Temperature Cracking and Properties by Uniaxial Tension Tests prEN 12697-47, Bituminous mixtures Test methods for hot mix asphalt Part 47
37、: Determination of the ash content of lake asphalt The applicability of this European Standard is described in the product standards for bituminous mixtures. WARNING The method described in this standard may require the use of dichloromethane (methylene chloride), this solvent is hazardous to health
38、 and is subject to occupational limits as detailed in relevant legislation and regulations. Exposure levels are related to both handling procedures and ventilation provision and it is emphasised that adequate training should be given to staff employed in the usage of these substances. According to t
39、he CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithua
40、nia, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. DIN EN 12697-5:2010-04 EN 12697-5:2009 (E) 6 1 Scope This European Standard specifies test methods for determining the maximum density of a bituminous mixtur
41、e (voidless mass). It specifies a volumetric procedure, a hydrostatic procedure and a mathematical procedure. The test methods described are intended for use with loose bituminous materials containing paving grade bitumens, modified binders or other bituminous binders used for hot mix asphalt. The t
42、ests are suitable for both fresh or aged bituminous materials. NOTE 1 Samples may be supplied as loose material or as compacted material; the latter should be separated first. NOTE 2 General guidance on selection of a test procedure to determine the maximum density of a bituminous mixture is given i
43、n Annex A. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 1097-6, Test
44、 for mechanical and physical properties of aggregates Part 6: Determination of particle density and water absorption EN 12697-1, Bituminous mixtures Test methods for hot mix asphalt Part 1: Soluble binder content EN 12697-27, Bituminous mixtures Test methods for hot mix asphalt Part 27: Sampling EN
45、12697-28, Bituminous mixtures Test methods for hot mix asphalt Part 28: Preparation of samples for determining binder content, water content and grading EN ISO 3838, Crude oil and liquid or solid oil petroleum products Determination of density or relative density Capillary-stoppered pyknometer and g
46、raduated bicapilary pyknometer methods (ISO 3838:2004) 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 maximum density mass per unit volume without air voids of the bituminous material at a known test temperature 3.2 bulk density mass per uni
47、t volume (including the air voids) of a specimen at a known test temperature 3.3 apparent particle density ratio of the oven dried mass of a sample of aggregate to the volume it occupies in water including any internal sealed voids but excluding water accessible voids 3.4 particle density on an oven
48、 dried basis of aggregate ratio of the oven dried mass of a sample of aggregate to the volume it occupies in water including any internal sealed voids and water accessible voids DIN EN 12697-5:2010-04 EN 12697-5:2009 (E) 7 3.5 loose bulk density of aggregate quotient obtained when the mass of dry aggregate filling a specified container without compaction is divided by the capacity of that container 4 Principle The maximum density, together with the bulk density, is used to calculate the air voids content of a compacted sample and other volumetric-related properties of a comp
