1、BRITISH STANDARD BS EN 13036-3:2002 Road and airfield surface characteristics Test methods Part 3: Measurement of pavement surface horizontal drainability The European Standard EN 13036-3:2002 has the status of a British Standard ICS 93.080.20 BS EN 13036-3:2002 This British Standard, having been pr
2、epared under the direction of the Building and Civil Engineering Sector Policy and Strategy Committee, was published under the authority of the Standards Policy and Strategy Committee on 7 January 2003 BSI 7 January 2003 ISBN 0 580 41071 4 National foreword This British Standard is the official Engl
3、ish language version of EN 13036-3:2002. The UK participation in its preparation was entrusted by Technical Committee B/510, Road materials, to Subcommittee B/510/5, Surface characteristics, which has the responsibility to: A list of organizations represented on this subcommittee can be obtained on
4、request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the B
5、SI Electronic Catalogue or of British Standards Online. 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 does not of itself confer immunity from legal obligations. aid enquir
6、ers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This docum
7、ent comprises a front cover, an inside front cover, the EN title page, pages 2 to 14, an inside back cover and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEANSTANDARD NORME
8、EUROPENNE EUROPISCHENORM EN130363 December2002 ICS93.080.20 Englishversion RoadandairfieldsurfacecharacteristicsTestmethodsPart3: Measurementofpavementsurfacehorizontaldrainability Caractristiquedesurfacederoutesetarodromes MthodesdessaiPartie3:Mthodesdessaipour mesurerladrainabilitsuperficielledunr
9、evtementde chausse OberflcheneigenschaftenvonStraenundFlugpltzen PrfverfahrenTeil3:Messungderhorizontalen EntwsserungvonDeckschichten ThisEuropeanStandardwasapprovedbyCENon23October2002. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEurope an
10、Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheManagementCentreortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadeb
11、ytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheManagementCentrehasthesamestatusasthe official versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece, Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,
12、Norway,Portugal,Spain,Sweden,SwitzerlandandUnitedKingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2002CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.EN
13、130363:2002EEN130363:2002(E) 2 Contents page Foreword3 Introduction .4 1 Scope 4 2 Normativereferences 4 3 Termsanddefinitions. .5 4 Safety 5 5 Principle5 6 Apparatus .5 7 Calibration 8 8 Sampling.9 9 Testprocedure .9 10 Testresults. 10 11 Testreport 10 12 Precision.10 AnnexA (normative) Calibration
14、andvalidationoftheperformance .11 AnnexB (informative) Examplefortestreportforcombinedmeasurementsusingoutflowmeterand pendulum13 Bibliography 14EN130363:2002(E) 3 Foreword Thisdocument(EN130363:2002)hasbeenpreparedbyTechnicalCommitteeCEN/TC227“Roadmaterials“,the secretariatofwhichisheldbyDIN. ThisE
15、uropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofanidenticaltextor byendorsement,atthelatestbyJune2003,andconflictingnationalstandardsshallbewithdrawnatthelatestby June2003. ThisEuropeanStandardisoneofaseriesofstandardsaslistedbelow. EN130361, Roadandairfieldsurfacecharac
16、teristicsTestmethods Part 1:Measurementofpavement surfacemacrotexturedepthusingavolumetricpatchtechnique. prEN130362, RoadandairfieldsurfacecharacteristicsTestmethodsPart2:Procedurefordeterminationof skidresistanceofapavementsurface. EN130363, RoadandairfieldsurfacecharacteristicsTestmethods Part 3:
17、Measurementofpavement surfacehorizontaldrainability. prEN130364, RoadandairfieldsurfacecharacteristicsTestmethodsPart4:Methodformeasurementof slip/skidresistanceofasurfaceThependulumtest. prEN(00227131)5, RoadandairfieldsurfacecharacteristicsTestmethodsPart5:Definitionandcalculation ofthelongitudina
18、levennessindices. prEN(00227132)6, RoadandairfieldsurfacecharacteristicsTestmethodsPart6:Longitudinalevenness Profilametrietestmethods. prEN130367, RoadandairfieldsurfacecharacteristicsTestmethodsPart7:Irregularitymeasurementof pavementcoursesThestraightedgetest. AnnexAisnormative.AnnexBisinformativ
19、e. AccordingtotheCEN/CENELECInternalRegulations,thenationalstandardsorganizationsofthefollowing countriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,CzechRepublic,Denmark,Finland, France,Germany,Greece,Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal,Spain, Sweden,Switz
20、erlandandtheUnitedKingdom.EN130363:2002(E) 4 Introduction ThreetestmethodsaredescribedintheEN13036seriesofstandardsforassessingmacrotexturewhichcanbe usedindifferentapplications,dependingonavailabilityofequipment,measuringspeedrequirementandsurface texturerange(seeTable1).Theselectionofthemethodisde
21、terminedbythepurchaseroftheproduct.Thesetest methodscanbeusedaspartoftheevaluationofsurfaceskidresistanceinaccordancewithprEN130362. Table1Testmethodsforassessingmacrotexture Testmethods Validityrange (expressedinMeanProfileDepth,MPD) EN130361 Measurementofpavementsurfacemacro texturedepthusingavolu
22、metrictechnique 0,25mmto5mm ISO134731 DeterminationofMeanProfileDepth (MPD) 0mmto5mm EN130363 Measurementofpavementsurface horizontaldrainability 0mmto0,4mm 1Scope ThisEuropeanStandarddescribesamethodfordeterminingthehorizontaldrainabilityofaroadsurfaceasan indicatorofrelativelylowsurfacetextureusin
23、gtheoutflowmeterasastationarydevice. Themethodprovidesameasureofthedrainabilityintheroad/tyrecontactareaforuseonallsmoothnonporous roadsurfaces(lessthan0,4mmmeanprofiledepth)eitherinthefieldorinthelaboratory. Asthemethodmeasuresthehorizontaldrainabilityofasmallareaofthesurfaceonlytheselectionofthete
24、starea shouldbeassessedcarefullysothatitisrepresentativeofthegeneralareaonwhichthemeasurementsaretobe made. 2 Normativereferences ThisEuropeanStandardincorporatesbydatedorundatedreference,provisionsfromotherpublications.These normativereferencesarecitedattheappropriateplacesinthetext,andthepublicati
25、onsarelistedhereafter.For datedreferences,subsequentamendmentstoorrevisionsofanyofthesepublicationsapplytothisEuropean Standardonlywhenincorporatedinitbyamendmentorrevision.Forundatedreferencesthelatesteditionofthe publicationreferredtoapplies(includingamendments). ISO868,Plasticsandebonite Determin
26、ationofindentationhardnessbymeansofadurometer(Shore hardness).EN130363:2002(E) 5 3 Termsanddefinitions ForthepurposesofthisEuropeanStandard,thefollowingtermanddefinitionapply. 3.1 horizontaldrainability capacityoftheroadsurfacetexturetoprovideinterconnectingvoidsthroughwhichwatercanbesqueezedoutbya
27、movingtyre 4Safety Whencarryingoutthetestonajobsite,adequatesafetymeasuresshallbeinplacetomaintainasafeworkingarea astheequipmentandoperatorformastationaryobstructive. 5Principle Thehorizontaldrainabilityofrelativelysmoothsurfacessimulatesthedrainageofwaterfromthecontactarea beneathamovingvehicletyr
28、e.Theoutflowmeterisplacedonthetestsurfaceandfilledwithwater.Thetime requiredforthewaterleveltofallfromanuppertoalowermarkisrecorded. 6Apparatus 6.1Outflowmeter 6.1.1 Descriptionoftheoutflowmeter Theoutflowmeterconsistsofacylinderofasolidtransparentplasticheight(4001)mm,internaldiameter (500,5)mm,whi
29、chisgluedtoabrassweightingring(seeFigure1).Abrasscarrierringwithaprecisionrubber ringbondedtoit(seeFigure2)shallbescrewedtotheundersideoftheweightingring.Thetotalmassofthe outflowmetershallbe(3 500 10) g.Themassofthecarrierringshallbe(138 3) g.Therubberringis vulcanisedontothecarrierring.Theproperty
30、ofthevulcanisedrubberringshallbeasfollows: hardness481,ShoreA,inaccordancewithISO868. Thecarrierringshallcarrythemarkofthemanufacturertogetherwithaserialnumberandtheexpirydate(month, year)(seeFigure2). Acarryingboxwithholdingdevicesshallbeusedforthetransportandstorageoftheapparatuswithoutdamage. The
31、holdingdevicesshallsecurethat: thecylinderoftheapparatusisnotincontactwiththeinnersurfaceofthetopofthecarryingbox; thebrassweightingringislaidonaholdingdevice,sothatthecylinderiswithoutloading; theadhesivejointbetweencylinderandbrassweightingringdoesnottouchanyholdingdevice; therubberringdoesnottouc
32、hanyholdingdevice; theoutflowmeterisstoredinaverticalposition.EN130363:2002(E) 6 6.1.2 Maintenanceandstorageoftheoutflowmeter Thecarrierringwiththerubberringoftheoutflowmetershallbereplacedwhentheexpirydateispast.Duringthe servicelife,thecarrierringshallbecarefullyprotectedfromdirt,oilandgrease.Duri
33、nglongerintervalsbetween testprogrammes,theoutflowmetershallbeprotectedagainstlightandairbystoringitinitscarryingboxata temperatureof(205)C. 6.1.3 Preparingtheoutflowmeterfortesting Beforeeachtesttherubberringonthecarrierringshallbecheckedforanyincisions,cracks,surfacedamageor warpageandthatitisclea
34、n.Ifdamaged,thecarrierringshallbereplacedbeforetesting. Thewatertightnessoftheoutflowmeterundertestconditionsshallbecheckedonalevelglassplatebefore startingandaftercompletingaseriesoftests.Nofallinwaterlevelshallbeexhibitedduringaperiodof5min. 6.2 Softhandbrush 6.3 Vesselforwaterstorage , containing
35、potablewater 6.4Water bucket ,forinterimstorage 6.5 Refillbottle 6.6Stop watch ,accurateto0,1sEN130363:2002(E) 7 Dimensionsinmillimetres Key 1 Solidtransparentplastic 2 Topmark 3 Intermediatemark 4L o w e r m a r k 5 Brassweightingring(materialMS58) 6 BrasscarrierringasshowninFigure2 7 Rubberring NO
36、TE Thethreemarks(top,intermediateandlowermark)areplacedbytheauthorizedcalibrationorganization. Figure1OutflowmeterEN130363:2002(E) 8 Dimensionsinmillimetres Key 1 Carrierring 2 Precisionrubberring 3S e a l 4 Markofthecertifiedcalibrationcentre(example) 5 Serialnumber(example) 6 Expiringdate Figure2C
37、arrierringoftheoutflowmeter,manufacturedasarubbermetalbond 7Calibration Theoutflowmetershallbecheckedforcorrectfunctioningandcalibratedatleastonceayear.Thishastobedone byanauthorizedcalibrationorganizationandconfirmedbyattachingasealtothecarrierringoftheoutflowmeter. Thecalibrationoftheoutflowmeteri
38、sdescribedinannexA. Theperformanceoftheoutflowmetershallbeverifiedbeforeeachuseonasurfaceofknowncharacteristics.This surfaceisdescribedinFigureA.1.Iftheresultsarenotvalidreplacethecarrierring.EN130363:2002(E) 9 8Sampling Asthehorizontaldrainabilityofaroadsurfacevariesconsiderablyacrossthewidthofther
39、oad,testsshallbetaken onthemosttraffickedarea(wheeltrack)andelsewhereifrequired. Thelocationofthesampleshallbeselectedsothatitisahomogeneousareathatcontainsnouniquelocalized featuressuchascracksandjointsandrepresentativeonthesite.Thenumberofsamplesnecessarytoobtainthe horizontaldrainabilityofanareas
40、hallbedependantuponvariabilityofthesurface.Asampleplanshallbe preparedtodetailwheretestsshouldbecarriedoutandlocationswheretestshavebeencarriedoutshallbe recorded. Atleast10valuesshallbeobtainedapproximately2,5maparttoobtaintheoutflowmetervalueforalengthof 25m. Forthesamplinganddocumentationthefollo
41、wingdefinitionsandprocedurecanbeused: Thetestsectionisthehomogeneousareatobetested.Thetestpointisthetestedsurfaceofanarea,measuredat onetime. Thetestpanelisasubareaofatestsection,whichisselectedformeasurements.Thelengthofatestpanelis usually25m.Thewidthofatestpaneldependsonthetestobject. Onroadstest
42、panelsshallbelocatedevery300mto500m.Additionaltestpanelsmaybenecessary: incaseofdoubts; onareas(roads)withainhomogeneousstructureofthesurface; onroadswithpronouncedrutting. 9 Testprocedure Beforetestingbegins,immersethelowerpartoftheoutflowmetercompletelyinwatertowettherubberring. Immediatelyafter,p
43、lacetheoutflowmeterverticallyonthetestsurface,takingparticularcarethattherubberring doesnotcomeintocontactwithanisolatedprotrudingmineralparticleorwithanisolateddepressionintheroad surface. Filltheoutflowmeterwithpotablewater.Measurethetime0,5sforthewaterleveltofallfromtheuppermarkto thelowermarkonthecylinderwall.Thereadingismadewhenthewaterleveliscoincidentwiththemarks
