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1、BRITISH STANDARD BS EN 12697-5:2002 Incorporating amendment no. 1 Bituminous mixtures Test methods for hot mix asphalt Part 5: Determination of the maximum density The European Standard EN 12697-5:2002, incorporating amendment A1:2007, has the status of a British Standard ICS 93.080.20 ? Licensed Co
2、py: London South Bank University, London South Bank University, Sat Aug 18 09:52:10 GMT+00:00 2007, Uncontrolled Copy, (c) BSI BS EN 12697-5:2002 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 5 August 2002 BSI 2007 ISBN 978 0 580 59834 0 Na
3、tional foreword This British Standard is the UK implementation of EN 12697-5:2002, incorporating amendment A1:2007. It supersedes DD 228:1996 which is withdrawn. The UK participation in its preparation was entrusted by Technical Committee B/510, Road materials, to Subcommittee B/510/1, Coated macada
4、m and hot asphalt. A list of organizations represented on this sub-committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard can
5、not confer immunity from legal obligations. Amendments issued since publication Amd. No. DateComments 1728031 August 2007Implementation of CEN amendment A1:2007 Licensed Copy: London South Bank University, London South Bank University, Sat Aug 18 09:52:10 GMT+00:00 2007, Uncontrolled Copy, (c) BSI E
6、UROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 12697-5:2002+A1 July 2007 ICS 93.080.20 Supersedes EN 12697-5:2002 English Version Bituminous mixtures - Test methods for hot mix asphalt - Part 5: Determination of the maximum density Mlanges bitumineux - Mthodes dessai pour mlange hydrocarbon cha
7、ud - Partie 5: Dtermination de la densit maximale Asphalt - Prfverfahren fr Heiasphalt - Teil 5: Bestimmung der Rohdichte This European Standard was approved by CEN on 1 March 2002 and includes Amendment 1 approved by CEN on 16 May 2007. CEN members are bound to comply with the CEN/CENELEC Internal
8、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 Management Centre or to any CEN member.
9、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 Management Centre has the same status as the official versions. CEN members a
10、re the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switz
11、erland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2007 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No
12、. EN 12697-5:2002+A1:2007: E Licensed Copy: London South Bank University, London South Bank University, Sat Aug 18 09:52:10 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EN 12697-5:2002+A1:2007 (E) 2 Contents page Foreword3 1 Scope 6 2 Normative references6 3 Terms and definitions .6 4 Principle7 5 Mat
13、erials .7 6 Apparatus .7 7 Sampling.8 8 Preparation of sample.8 9 Procedure .8 10 Calculation10 11 Precision.12 12 Report .12 Annex A (informative) General guidance on selection of a test procedure to determine the maximum density of bituminous mixtures .14 Annex B (informative) Determination of the
14、 binder absorption characteristics of the mineral aggregates for bituminous mixtures)16 Annex C (normative) Procedure for the calibration of a pyknometer18 Bibliography19 Licensed Copy: London South Bank University, London South Bank University, Sat Aug 18 09:52:10 GMT+00:00 2007, Uncontrolled Copy,
15、 (c) BSI EN 12697-5:2002+A1:2007 (E) 3 Foreword This document (EN 12697-5:2002+A1:2007) has been prepared by Technical Committee CEN/TC 227 “Road mixtures“, 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 i
16、dentical text or by endorsement, at the latest by January 2008 and conflicting national standards shall be withdrawn at the latest by January 2008. This document includes Amendment 1, approved by CEN on 2007-05-16. This document supersedes EN 12697-5:2002. The start and finish of text introduced or
17、altered by amendment is indicated in the text by tags ! “. This European Standard is one of a series of standards as listed below. EN 12697-1, 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:
18、Determination of particle size distribution EN 12697-3, Bituminous mixtures Test methods for hot mix asphalt Part 3: Binder recovery: Rotary evaporator EN 12697-4, Bituminous mixtures Test methods for hot mix asphalt Part 4: Binder recovery: Fractionating column EN 12697-5, Bituminous mixtures - Tes
19、t methods for hot mix asphalt - Part 5: Determination of the maximum density EN 12697-6, Bituminous mixtures Test methods for hot mix asphalt Part 6: Determination of bulk density of bituminous specimen EN 12697-7, Bituminous mixtures Test methods for hot mix asphalt Part 7: Determination of bulk de
20、nsity of bituminous specimens by gamma rays EN 12697-8, Bituminous mixtures Test methods for hot mix asphalt Part 8: Determination of void characteristics of bituminous specimens EN 12697-9, Bituminous mixtures Test methods for hot mix asphalt Part 9: Determination of the reference density EN 12697-
21、10, Bituminous mixtures Test methods for hot mix asphalt Part 10: Compactibility EN 12697-11, Bituminous mixtures Test methods for hot mix asphalt Part 11: Determination of the affinity between aggregate and bitumen EN 12697-12, Bituminous mixtures Test methods for hot mix asphalt Part 12: Determina
22、tion of the water sensitivity of bituminous specimens EN 12697-13, Bituminous mixtures Test methods for hot mix asphalt Part 13: Temperature measurement EN 12697-14, Bituminous mixtures Test methods for hot mix asphalt Part 14: Water content Licensed Copy: London South Bank University, London South
23、Bank University, Sat Aug 18 09:52:10 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EN 12697-5:2002+A1:2007 (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 Test methods for hot mix asphalt Part
24、 16: Abrasion by studded tyres EN 12697-17, Bituminous mixtures Test methods for hot mix asphalt Part 17: Particles loss of porous asphalt specimen EN 12697-18, Bituminous mixtures Test methods for hot mix asphalt Part 18: Binder drainage EN 12697-19, Bituminous mixtures Test methods for hot mix asp
25、halt Part 19: Permeability of specimen EN 12697-20, Bituminous mixtures Test methods for hot mix asphalt Part 20: Indentation using cube or Marshall specimens EN 12697-21, Bituminous mixtures Test methods for hot mix asphalt Part 21: Indentation using plate specimens EN 12697-22, Bituminous mixtures
26、 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 asphalt Part 24: Resistance to fatigue
27、 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: Sampling EN 12697-28, Bituminous mixture
28、s 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, Bituminous mixtures Test methods
29、 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: Laboratory compaction of bituminous
30、mixtures by a vibratory compactor EN 12697-33, Bituminous mixtures Test methods for hot mix asphalt Part 33: Specimen preparation by roller compactor EN 12697-34, Bituminous mixtures Test methods for hot mix asphalt Part 34: Marshall test EN 12697-35, Bituminous mixtures Test methods for hot mix asp
31、halt 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 of binder on precoated chippi
32、ngs for HRA Licensed Copy: London South Bank University, London South Bank University, Sat Aug 18 09:52:10 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EN 12697-5:2002+A1:2007 (E) 5 EN 12697-38, Bituminous mixtures Test methods for hot mix asphalt Part 38: Common equipment and calibration EN 12697-39,
33、 Bituminous mixtures Test methods for hot mix asphalt Part 39: Binder content of by ignition EN 12697-40, 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 deicing fluids EN 1269
34、7-42, Bituminous mixtures Test methods for hot mix asphalt Part 42: Amount of coarse foreign matters in reclaimed asphalt EN 12697-43, Bituminous mixtures Test methods for hot mix asphalt Part 43: Resistance to fuel The applicability of this European Standard is described in the product standards fo
35、r bituminous mixtures. !deleted text“ WARNING The method described in this European Standard can require the use of dichloromethane (methylene chloride), this solvent is hazardous to health and is subject to occupational exposure limits as described in relevant legislation and regulations. Exposure
36、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 use of this substances. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are
37、 bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Swede
38、n, Switzerland and United Kingdom. Licensed Copy: London South Bank University, London South Bank University, Sat Aug 18 09:52:10 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EN 12697-5:2002+A1:2007 (E) 6 1 Scope This European Standard specifies test methods for determining the maximum density of a bi
39、tuminous mixture (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 mixtures containing paving grade bitumens, modified binders or other bituminous binders used for hot mix
40、asphalt. The tests are suitable for both fresh or aged bituminous mixtures. NOTE 1 Samples can be supplied as loose mixture or as compacted mixture. NOTE 2 General guidance on selection of a test procedure to determine the maximum density of a bituminous mixture is given in annex A. 2 Normative refe
41、rences This European Standard incorporates by dated or undated reference, provisions from other publications. These normative references are cited at the appropriate places in the text, and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of t
42、hese publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies (including amendments). EN 1097-6, Test for mechanical and physical properties of aggregates Part 6: Determination
43、 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 12697-28, Bituminous mixtures Test methods for hot mix asphalt Part 28:
44、Preparation of samples for determining binder content, water content and grading. EN ISO 3838, Crude oil and liquid or solid petroleum products Determination of density or relative density Capillary-stoppered pyknometer and graduated bicappilary pyknometer methods (ISO 3838:1995). 3 Terms and defini
45、tions For the purposes of this European Standard, the following terms and definitions apply. 3.1 maximum density mass per unit volume, without air voids, of a bituminous mixture at known test temperature 3.2 bulk density mass per unit volume, including the air voids, of a specimen at known test temp
46、erature 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 dried basis of aggregate ratio of the oven dried mass of a sample of
47、 aggregate to the volume it occupies in water including both internal sealed voids and water accessible voids Licensed Copy: London South Bank University, London South Bank University, Sat Aug 18 09:52:10 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EN 12697-5:2002+A1:2007 (E) 7 3.5 loose bulk density
48、 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 vol
49、umetric-related properties of a compacted bituminous mixture. In the volumetric and hydrostatic procedures the maximum density of bituminous mixtures is determined from the volume of the sample without voids and from its dry mass. In the volumetric procedure the volume of the sample is measured as the displacement