BS EN 15564-2008 Precast concrete products - Resin bound concrete - nRequirements and test methods《预制混凝土制品 树脂粘接混凝土 要求和试验方法》.pdf

1、BS EN 15564:2008ICS 91.100.30NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBRITISH STANDARDPrecast concreteproducts Resinbound concrete Requirements and testmethodsThis British Standardwas published underthe authority of theStandards Policy andStrategy Committee on 32008 BSI

2、2008ISBN 978 0 580 57650 8Amendments/corrigenda issued since publicationDate CommentsBS EN 15564:2008National forewordThis British Standard is the UK implementation of EN 15564:2008.The UK participation in its preparation was entrusted to TechnicalCommittee B/524, Precast concrete products.A list of

3、 organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisionsof a contract. Users are responsible for its correct application.Compliance with a British Standard cannot confer immunityfrom legal obliga

4、tions.1DecemberBS EN 15564:2008EUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN 15564October 2008ICS 91.100.30English VersionPrecast concrete products - Resin bound concrete -Requirements and test methodsProduits prfabriqus en bton - Bton de rsine -Prescriptions et mthodes dessaiBetonfertigteile -

5、Kunstharzbeton - Anforderungen undPrfverfahrenThis European Standard was approved by CEN on 13 September 2008.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 altera

6、tion. Up-to-date lists and bibliographical references concerning such nationalstandards 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 transla

7、tionunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Gre

8、ece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGManagement C

9、entre: rue de Stassart, 36 B-1050 Brussels 2008 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 15564:2008: EBS EN 15564:2008EN 15564:2008 (E) 2 Contents Page Foreword4 1 Scope 5 2 Normative references 5 3 Terms and definitions .6 4

10、Requirements.7 4.1 General7 4.2 Constituent materials 7 4.2.1 Aggregates .7 4.2.2 Filler 7 4.2.3 Resin .7 4.3 Other materials.8 4.4 Properties of resin-bound concrete.8 4.4.1 General8 4.4.2 Apparent density, water absorption and water permeability 8 4.4.3 Strength 8 4.4.4 Surface hardness.8 4.4.5 Sl

11、ipperiness behaviour .8 4.4.6 Abrasion resistance 8 4.4.7 Thermal shock resistance.8 4.4.8 Impact resistance.8 4.4.9 Linear thermal expansion coefficient 9 4.4.10 Chemical resistance 9 4.4.11 Freeze and thaw resistance 9 4.4.12 Thermal conductivity.9 4.4.13 Reaction to fire.9 5 Tests9 5.1 Constituen

12、t materials 9 5.1.1 Aggregates .9 5.1.2 Filler 9 5.1.3 Resin .9 5.2 Test specimens10 5.2.1 General10 5.2.2 Cast test specimens 10 5.3 Apparent density, water absorption and water permeability 10 5.4 Strength 10 5.5 Surface hardness.11 5.6 Slipperiness behaviour .11 5.7 Abrasion resistance 11 5.8 The

13、rmal shock resistance.11 5.9 Impact resistance.11 5.10 Linear thermal expansion coefficient 11 5.11 Chemical resistance 11 5.12 Freeze and thaw resistance 11 5.13 Thermal conductivity.11 5.14 Reaction to fire.11 6 Evaluation of conformity.12 6.1 General12 6.2 Initial type tests12 6.3 Factory product

14、ion control.12 BS EN 15564:2008EN 15564:2008 (E) 3 6.3.1 General .12 6.3.2 Organisation 12 6.3.3 Control system 13 6.3.4 Document control13 6.3.5 Process control .13 6.3.6 Inspection and testing 13 6.3.7 Non-conforming products 18 6.3.8 Indirect or alternative test method 19 Annex A (normative) Dete

15、rmination of the viscosity of the resin20 A.1 Aim 20 A.2 Method20 A.3 Apparatus.20 A.4 Procedure.21 A.4.1 Preliminary operations21 A.4.2 Test procedure.21 A.5 Results22 Annex B (normative) Determination of the reactivity of the resin .23 B.1 Aim 23 B.2 Method23 B.3 Apparatus.23 B.4 Procedure.23 B.5

16、Results24 Annex C (normative) Determination of the surface hardness25 C.1 Aim 25 C.2 Method25 C.3 Apparatus.25 C.4 Procedure.25 C.4.1 Calibration of the hardness tester .25 C.4.2 Test procedure.26 C.5 Results26 Bibliography27 BS EN 15564:2008EN 15564:2008 (E) 4 Foreword This document (EN 15564:2008)

17、 has been prepared by Technical Committee CEN/TC 229 “Precast concrete products”, 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 April 2009, and conflic

18、ting national standards shall be withdrawn at the latest by April 2009. 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. According to t

19、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

20、nia, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. BS EN 15564:2008EN 15564:2008 (E) 5 1 Scope This European Standard specifies common requirements for resin-bound concrete used in the fabrication of precast

21、concrete products. It is intended to be used when preparing documents for resin-bound concrete products. Resin-bound concrete product standards will define specific requirements, which may be additional to those given in this document. Product standards will give any limiting values. Examples for th

22、e use of resin-bound concrete are: street furniture and garden products, decorative elements, window sills, machine tool structures, elements for fence, animal troughs and slats, etc. This standard is not applicable to polymer-modified or impregnated mortar and concrete (only PC not PCC or SPCC). 2

23、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 933-1, Tests for geometri

24、cal properties of aggregates Part 1: Determination of particle size distribution Sieving method EN 933-10, Tests for geometrical properties of aggregates Part 10: Assessment of fines Grading of fillers (air jet sieving) EN 1097-5, Test for mechanical and physical properties of aggregates Part 5: Det

25、ermination of the water content by drying in a ventilated oven EN 12620, Aggregates for concrete EN 12664, Thermal performance of building materials and products Determination of thermal resistance by means of guarded hot plate and heat flow meter methods Dry and moist products of medium and low the

26、rmal resistance EN 13501-1, Fire classification of construction products and building elements Part 1: Classification using data from reaction to fire tests EN 13823, Reaction to fire tests for building products Building products excluding floorings exposed to the thermal attack by a single burning

27、item EN 14231, Natural stone test methods Determination of the slip resistance by means of the pendulum tester EN 14617-1, Agglomerated stone Test methods Part 1: Determination of apparent density and water absorption EN 14617-2, Agglomerated stone Test methods Part 2: Determination of flexural stre

28、ngth (bending) EN 14617-4, Agglomerated stone Test methods Part 4: Determination of the abrasion resistance EN 14617-5, Agglomerated stone Test methods Part 5: Determination of freeze and thaw resistance EN 14617-6, Agglomerated stone Test methods Part 6: Determination of thermal shock resistance BS

29、 EN 15564:2008EN 15564:2008 (E) 6 EN 14617-9, Agglomerated stone Test methods Part 9: Determination of impact resistance EN 14617-10, Agglomerated stone Test methods Part 10: Determination of chemical resistance EN 14617-11, Agglomerated stone Test methods Part 11: Determination of linear thermal ex

30、pansion coefficient EN 14617-15, Agglomerated stone Test methods Part 15: Determination of compressive strength EN 14618:2005, Agglomerated stone Terminology and classification EN 14889-1, Fibres for concrete Part 1: Steel fibres Definitions, specifications and conformity EN 14889-2, Fibres for conc

31、rete Part 2: Polymer fibres Definitions, specifications and conformity EN ISO 178, Plastics Determination of flexural properties (ISO 178:2001) EN ISO 584, Plastics Unsaturated polyester resins Determination of reactivity at 80 C (conventional method) (ISO 584:1982) EN ISO 2555, Plastics Resins in t

32、he liquid state or as emulsions or dispersions Determination of apparent viscosity by the Brookfield Test method. (ISO 2555:1989) EN ISO 3219, Plastics Polymers/resins in the liquid state or as emulsions or dispersions Determination of viscosity using a rotational viscometer with defined shear rate

33、(ISO 3219:1993) EN ISO 9371, Plastics Phenolic resins in the liquid state or in solution Determination of viscosity (ISO 9371:1990) EN ISO 10456, Building materials and products Hygrothermal properties Tabulated design values and procedures for determining declared and design thermal values (ISO 104

34、56:2007) 3 Terms and definitions For the purposes of this document the terms and definitions given in EN 14618:2005 and the following apply. 3.1 additive material used to impart specific properties to the resin 3.2 binder organic chemical product used to bind via an irreversible process the aggregat

35、es and the filler 3.3 characteristic value value of a property below which 5 % of the population of all possible property determinations of the volume of resin-bound concrete under consideration are expected to fall 3.4 resin liquid cross-linkable chemical product, generally constituted by a solutio

36、n of a polymer in a monomer, used to form the organic binding paste NOTE 1 Examples of most commonly used resins in polymer concrete are unsaturated polyester (i.e., polyester-styrene system), epoxy, and acrylic (i.e., methyl methacrylate monomer). BS EN 15564:2008EN 15564:2008 (E) 7 WARNING The att

37、ention is drawn to the dangers which the handling of the resins and catalysts presents. Suppliers technical data sheet may give information on the precautions of use of such products. 3.5 resin-bound concrete polymer concrete made with natural or artificial aggregates and an organic binder, which ca

38、n be cast into forms or moulds by means of conventional concrete techniques (centrifugation or vibration/compaction process) or other techniques 4 Requirements 4.1 General The specifications of the materials to be used shall be included in the production control documentation (see 6.3). If appropria

39、te documents are available, they shall be used. If not available, the manufacturer shall specify the materials and have data on their suitability. 4.2 Constituent materials 4.2.1 Aggregates 4.2.1.1 General General suitability is established for aggregates conforming to EN 12620. Aggregates shall not

40、 contain harmful constituents in such quantities as may be detrimental to the curing, strength, and durability of the polymer concrete. The size of particles in aggregates shall not exceed 1/3 of the smallest thickness of the product. 4.2.1.2 Grading The aggregate grading shall be determined accordi

41、ng to 5.1.1.1. 4.2.1.3 Water content When required, the water content of the aggregates shall be determined according to 5.1.1.2. 4.2.2 Filler General suitability is established for mineral fillers conforming to EN 12620. Fillers shall not contain harmful constituents in such quantities as may be de

42、trimental to the curing, strength, and durability of the resin bound concrete. The filler grading shall be determined according to 5.1.2. 4.2.3 Resin 4.2.3.1 General The resin shall be kept away from light, in a dry place and at a constant temperature. BS EN 15564:2008EN 15564:2008 (E) 8 4.2.3.2 Vis

43、cosity Where the viscosity of the resin is to be determined, it shall be measured according to 5.1.3.1. 4.2.3.3 Reactivity Where the reactivity of the resin is to be determined, it shall be measured according to 5.1.3.2. 4.3 Other materials Fibres Where fibres are used to strengthen the binder, gene

44、ral suitability is established for metallic fibres conforming to EN 14889-1 and for polymer fibres to EN 14889-2. 4.4 Properties of resin-bound concrete 4.4.1 General The main properties of resin-bound concrete are defined below. Product standards may identify additional properties. Results obtained

45、 from testing shall be expressed as characteristic values. 4.4.2 Apparent density, water absorption and water permeability When required, apparent density, water absorption and/or water permeability of resin-bound concrete shall be given and determined according to 5.3. 4.4.3 Strength When required,

46、 flexural and/or compressive strength shall be given and determined according to 5.4. 4.4.4 Surface hardness When required, the surface hardness shall be given and determined according to 5.5. 4.4.5 Slipperiness behaviour When required, the unpolished or polished slip/skid resistance shall be given

47、and determined according to 5.6. 4.4.6 Abrasion resistance When required, the abrasion resistance shall be given and determined according to 5.7. 4.4.7 Thermal shock resistance When required, the thermal shock resistance of resin-bound concrete shall be given and determined according to 5.8. 4.4.8 I

48、mpact resistance When required, the impact resistance shall be given and determined according to 5.9. BS EN 15564:2008EN 15564:2008 (E) 9 4.4.9 Linear thermal expansion coefficient When required, the linear thermal expansion coefficient shall be given and determined according to 5.10. 4.4.10 Chemica

49、l resistance When required, the chemical resistance of resin-bound concrete shall be given and determined according to 5.11. 4.4.11 Freeze and thaw resistance When required, the freeze and thaw resistance shall be given and determined according to 5.12. 4.4.12 Thermal conductivity When required, thermal conductivity shall be given and determined according to 5.13. 4.4.13 Reaction to fire When required, reaction to fire shall be given and determined according to 5.14. 5 Tests 5.1 C