2024-07-23

- N +

土工膜檢測標準方法分類匯總

土工膜檢測性能檢測單位檢測中心可以為您提供材料成分分析、指標檢測、性能測試等服務。檢測報告可以提高消費者對您產(chǎn)品的信賴。

檢測項目

厚度偏差；拉伸斷裂強度；屈服伸長率；部分參數(shù)；拉伸屈服強度

檢測范圍

聚乙烯土工膜；土工合成材料非織造布復合土工膜；土工合成材料聚乙烯土工膜

檢測標準

國家標準GB/T17642-2008土工合成材料非織造布復合土工膜【適用范圍】

本標準規(guī)定了非織造布復合土工膜的產(chǎn)品分類、規(guī)格、代號、技術要求及品質評定、試驗方法、檢驗規(guī)則、包裝、標志、貯運等。rn本標準適用于以非織造土工布為基材，以聚乙烯、聚氯乙烯等為膜材，復合而成的非織造布復合土工膜。

【中國標準分類】

W59紡織制品

【國際標準分類】

59.080.70-土工布

國家標準GB/T17642-1998土工合成材料非織造復合土工膜【適用范圍】

【中國標準分類】

W59紡織制品

【國際標準分類】

59.080.70-土工布

國家標準GB/T17643-2011土工合成材料聚乙烯土工膜【適用范圍】

本標準規(guī)定了聚乙烯土工膜的術語和定義、基礎樹脂的要求、產(chǎn)品分類、代號與命名、要求、試驗方法、檢驗規(guī)則及標志、包裝、貯存和運輸。本標準適用于以聚乙烯樹脂、乙烯共聚物為原料加入各類添加劑所生產(chǎn)的聚乙烯土工膜。

【中國標準分類】

G33合成材料

【國際標準分類】

83.140.10-薄膜和薄板

國家標準GB/T17643-1998土工合成材料聚乙烯土工膜【適用范圍】

本標準規(guī)定了聚乙烯土工膜的分類和命名、技術要求、試驗方法、檢驗規(guī)則、標志、包裝、運輸和貯存。本標準適用于以聚乙烯樹脂、乙烯共聚物為原料添加各類助劑所生產(chǎn)的聚乙烯土工膜。

【中國標準分類】

G33合成材料

【國際標準分類】

83.140.10-薄膜和薄板

國家標準GB/T17688-1999土工合成材料聚氯乙烯土工膜【適用范圍】

本標準規(guī)定了聚氯乙烯土工膜的分類、命名、技術要求、試驗方法、檢驗規(guī)則、標志、包裝、運輸、貯存。本標準適用于以聚氯乙烯樹脂為原料，加入增塑劑等助劑所生產(chǎn)的單層聚氯乙烯土工膜、雙層聚氯乙烯復合土工膜及夾網(wǎng)聚氯乙烯復合土工膜。

【中國標準分類】

G33合成材料

【國際標準分類】

83.140.10-薄膜和薄板

國家標準GB/T41794-2022土工合成材料聚烯烴土工膜耐應力開裂性能的評價切口恒定拉伸負荷法【適用范圍】

本文件規(guī)定了采用切口恒定拉伸負荷法評價聚烯烴土工膜（以下簡稱“土工膜”）耐應力開裂性能的測試方法。
本文件適用于以聚烯烴樹脂為原料，加入各類添加劑所生產(chǎn)的土工膜耐應力開裂性能的評價。本文件也適用于聚烯烴土工膜專用樹脂耐應力開裂性能的評價。

【中國標準分類】

G33合成材料

【國際標準分類】

83.140.10-薄膜和薄板

行業(yè)標準JB/T13022-2017塑料擠出吹塑土工膜輔機【適用范圍】

本標準規(guī)定了塑料擠出吹塑土工膜輔機的術語和定義、型號、規(guī)格系列與基本參數(shù)、技術要求、試驗方法、檢驗規(guī)則、標志、包裝、運輸和貯存。
本標準適用于以聚合物為基本原料來吹塑土工膜的塑料擠出吹塑土工膜輔機（以下簡稱輔機）。

【中國標準分類】

P53化工機械于設備

【國際標準分類】

13.030.40-廢物處置和處理設備與裝置

行業(yè)標準CJ/T234-2006垃圾填埋場用高密度聚乙烯土工膜【適用范圍】

本標準規(guī)定了垃圾清理場用高密度聚乙烯土工膜的分類、要求、試驗方法、測試頻率、標志、標簽、包裝、運輸和貯存等。n本標準適用于垃圾填埋場防滲、封場等工程中所使用，以中（高）密度聚乙烯樹脂為主要原料，添加各類助劑所生產(chǎn)的高密度聚乙烯土工膜。

【中國標準分類】

P00工程建設綜合

【國際標準分類】

93.020-土方工程、挖掘、地基構造、地下工程

行業(yè)標準CJ/T276-2008垃圾填埋場用線性低密度聚乙烯土工膜【適用范圍】

本標準規(guī)定了垃圾填埋場用線性低密度聚乙烯(LLDPE)土工膜的分類、要求、試驗方法、測試頻率、標志、標簽、包裝、運輸和貯存等。rn本標準適用于垃圾填埋場在終場覆蓋、臨時覆蓋、中間覆蓋等工程中所使用的線性低密度聚乙烯(LLDPE)土工膜。覆蓋用的低密度聚乙烯(LDPE)土工膜可參照本標準。

【中國標準分類】

P53城鄉(xiāng)規(guī)劃與市政工程

【國際標準分類】

91.040.99-其他建筑物

行業(yè)標準NB/T35027-2014水電工程土工膜防滲技術規(guī)范【適用范圍】

本規(guī)范適用于新建和加固改建的水電工程（含抽水蓄能工程）的永久性或臨時性建筑物防滲。

【中國標準分類】

P59水利、水電工程

【國際標準分類】

27.140-水力工程

行業(yè)標準SH/T1801-2016土工膜用中密度聚乙烯樹脂【適用范圍】

本標準規(guī)定了土工膜用中密度聚乙烯樹脂的要求、試驗方法、檢驗規(guī)則、標志及包裝、運輸和貯存。n本標準適用于土工膜用中密度聚乙烯樹脂。n注：土工膜是一種以高分子聚合物為基礎原料生產(chǎn)的阻隔型材料。本標準適用的中密度聚乙烯樹脂宜加入炭黑母粒n和/或抗氧母粒生產(chǎn)土工膜。n

【中國標準分類】

G32合成材料

【國際標準分類】

83.080.20-熱塑性塑料

行業(yè)標準SL/T231-1998聚乙烯(PE)土工膜防滲工程技術規(guī)范(附條文說明)【適用范圍】

本規(guī)范適用于以非加筋PE土工膜為防滲材料的水工建筑物、隧道或其他類型地下結構的防滲體、鋪蓋及固體廢料填埋的襯護等防滲工程的設計、施工及驗收。

【中國標準分類】

N93工程結構

【國際標準分類】

07.060-地質學、氣象學、水文學

行業(yè)標準SL408-2007土工膜抗?jié)B儀校驗規(guī)程【適用范圍】

本規(guī)程適用于土工膜耐靜水壓抗?jié)B儀的*次校驗、后續(xù)校驗和使用中校驗。

【中國標準分類】

N93其他儀器儀表

【國際標準分類】

07.060-地質學、氣象學、水文學

地方標準DB61/T531-2011土工膜復合半圓排水管通用技術條件【適用范圍】

陜西省地方標準；------本標準適用于土工膜復合半圓排水管和其它包覆材料的半圓形排水管。

【中國標準分類】

W13棉紡織

【國際標準分類】

59.080.70-土工布

地方標準DB63/T1802-2020測定內(nèi)增強土工膜撕裂強度的試驗方法【適用范圍】

1.1 Thistestmethodcoversauniformprocedurefordeterminingthetearstrengthofflexiblegeomembranesinternallyreinforcedwithatextileusingthetonguetearmethod.1.2 ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;thereforeeachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.1.3 Thisstandarddoesnotpurporttoaddressallofthesafetyconcernsifanyassociatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.

【中國標準分類】

W59紡織制品

【國際標準分類】

59.080.70-土工布

國外標準ASTMD6214/D6214M-1998(2013)e1用化學溶解法測定接合土工膜用現(xiàn)場接縫完整性的試驗方法【適用范圍】

Significance

8212;

Theincreaseduseofgeomembranesasbarriermaterialstorestrictfluidmigrationfromonelocationtoanotherinvariousapplicationsandthevarioustypesofseamingmethodsusedinjoininggeomembranesheetshascreatedaneedtostandardizetestsbywhichthevariousseamscanbecomparedandthequalityoftheseamsystemscanbeevaluated.Thistestmethodisintendedtomeetsuchaneed.

Use

8212;

Acceleratedseamtestprovidesinformationastothestatusofthefieldseam.Dataobtainedbythistestmethodshouldbeusedwithsite-specificcontractplansspecificationandCQC/CQAdocuments.Thistestmethodisusefulforspecificationtestingandforcomparativepurposesbutdoesnotnecessarilymeasuretheultimatestrengththattheseammayacquire.

1.1Thistestmethodcoversanaccelerateddestructivetestmethodforgeomembranesinageotechnicalapplication.

1.2Thistestisapplicabletofieldfabricatedgeomembranesthatarescrimreinforcedornonreinforced.

1.3Thistestmethodisapplicableforfieldseamingprocessesthatuseachemicalfusionagentorbodiedchemicalfusionagentastheseamingmechanism.

1.4Subsequentdecisionsastoseamacceptancecriteriaaremadeaccordingtothesite-specificcontractplansspecificationandCQC/CQAdocuments.

1.5Thevaluesstatedinbothinch-poundandSIunitsaretoberegardedseparatelyasthestandard.Thevaluesgiveninparenthesesareforinformationonly.

1.6

HazardousMaterials

8212;

AlwaysconsulttheproperMaterialSafetyDataSheetsforanyHazardousmaterialsusedforproperventilationandprotection.Theuseoftheoveninthistestmethodmayacceleratefumeproductionfromthetestspecimen.

1.7

Thisstandarddoesnotpurporttoaddressallofthesafetyconcernsifanyassociatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicableofregulatorylimitationspriortouse.

【中國標準分類】

G33合成材料

【國際標準分類】

83.140.10-薄膜和薄板

國外標準ASTMD6365-1999使用火花試驗對土工膜縫的非破壞性試驗的標準操作規(guī)程【適用范圍】

1.1Thispracticedescribesthenondestructivetestingoffieldseamsingeomembranesusingthesparktest.Asuspectareaisindicatedbythegenerationofaspark.Thetestisapplicabletoseamsmadebytheextrusionmethodseamsmadebyusingweldingtape(astripofthesametypeofmaterialasthegeomembranethatisweldedoveradjacentsectionsofgeomembranetocreateaseam)orseamswhereitispracticaltoinsertaconductivematerialintheseamjustpriortoorduringfabrication.

1.2Thesparktestmayproduceanelectricalsparkandthereforecanonlybeusedwhereanelectricalsparkwouldnotcreateahazard.

1.3Unlessthevoltagesanddistancesprescribedarecarefullyadheredtoa"falsepositive"indicationmayresult.Thisfalsepositiveoccurswhenthearcdistanceistoolargeforthevoltageappliedatthetimeandconditionsoftesting.

1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcernsifanyassociatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.

【中國標準分類】

W59紡織制品

【國際標準分類】

59.080.70-土工布

國外標準ASTMD7006-2003(2008)土工膜超聲測試規(guī)程【適用范圍】

Thispracticecoverstestarrangementsmeasurementtechniquessamplingmethodsandcalculationstobeusedfornondestructiveevaluationofgeomembranesusingultrasonictesting.

Wavevelocitymaybeestablishedforparticulargeomembranes(forspecificpolymertypespecificformulationspecificdensity).Relationshipsmaybeestablishedbetweenvelocityandbothdensityandtensilepropertiesofgeomembranes.AnexampleoftheuseofultrasoundfordeterminingdensityofpolyethyleneispresentedinTestMethodD4883.Velocitymeasurementsmaybeusedtodeterminethicknessofgeomembranes

(12)

.Traveltimeandamplitudeoftransmittedwavesmaybeusedtoassesstheconditionofgeomembranesandtoidentifydefectsingeomembranesincludingsurfacedefects(forexamplescratchescuts)innerdefects(forexamplediscontinuitieswithingeomembranes)anddefectsthatpenetratetheentirethicknessofgeomembranes(forexamplepinholes)

(34)

.Bondingbetweengeomembranesheetscanbeevaluatedusingtraveltimevelocityorimpedancemeasurementsforseamassessment

(5-10)

.Examplesoftheuseofultrasonictestingfordeterminingtheintegrityoffieldandfactoryseamsthroughtraveltimeandvelocitymeasurements(resultinginthicknessmeasurements)arepresentedinPracticesD4437andD4545respectively.Anultrasonictestingdeviceisroutinelyusedforevaluatingseamsinprefabricatedbituminousgeomembranesinthefield

(11)

.Integrityofgeomembranesmaybemonitoredintimeusingultrasonicmeasurements.

Note

18212;Differencesmayexistbetweenultrasonicmeasurementsandmeasurementsmadeusingothermethodsduetodifferencesintestconditionssuchaspressureappliedandprobedimensions.Anexampleisultrasonicandmechanicalthicknessmeasurements.

Themethodisapplicabletotestingbothinthelaboratoryandinthefieldforparentmaterialandseams.Thetestdurationsareveryshortaswavetransmissionthroughgeomembranesoccurswithinmicroseconds.

1.1Thispracticeprovidesasummaryofequipmentandproceduresforultrasonictestingofgeomembranesusingthepulseechomethod.

1.2Ultrasonicwavepropagationinsolidmaterialsiscorrelatedtophysicalandmechanicalpropertiesandconditionofthematerials.Inultrasonictestingtwowavepropagationcharacteristicsarecommonlydetermined:velocity(basedonwavetraveltimemeasurements)andattenuation(basedonwaveamplitudemeasurements).Velocityofwavepropagationisusedtodeterminethicknessdensityandelasticpropertiesofmaterials.Attenuationofwavesinsolidmaterialsisusedtodeterminemicrostructuralpropertiesofthematerials.Inadditionfrequencycharacteristicsofwavesareanalyzedtoinvestigatethepropertiesofatestmaterial.Traveltimeamplitudeandfrequencydistributionmeasurementsareusedtoassesstheconditionofmaterialstoidentifydamageanddefectsinsolidmaterials.Ultrasonicmeasurementsareusedtodeterminethenatureofmaterials/mediaincontactwithatestspecimenaswell.Measurementsareconductedinthetime-domain(timeversusamplitude)orfrequency-domain(frequencyversusamplitude).

1.3Measurementsofoneormoreultrasonicwavetransmissioncharacteristicsaremadebasedontherequirementsofthespecifictestingprogram.

1.4

【中國標準分類】

G33合成材料

【國際標準分類】

59.080.70-土工布

國外標準ASTMD7006-2003(2013)覆有水或土材料的土工膜泄漏定位的電工法規(guī)程【適用范圍】

1.1 Thesepracticescoverstandardproceduresforusingelectricalmethodstolocateleaksingeomembranescoveredwithwaterorearthenmaterials.Forclaritythispracticeusestheterm“leak”tomeanholespuncturestearsknifecutsseamdefectscracksandsimilarbreachesinaninstalledgeomembrane(asdefinedin3.2.5).1.2 Thesepracticesareintendedtoensurethatleaklocationsurveysareperformedwithdemonstratedleakdetectioncapability.Toallowfurtherinnovationsandbecausevariousleaklocationpractitionersuseawidevarietyofproceduresandequipmenttoperformthesesurveysperformance-basedoperationsareusedthatspecifytheminimumleakdetectionperformancefortheequipmentandprocedures.1.3 Thesepracticesrequirethattheleaklocationequipmentproceduresandsurveyparametersusedaredemonstratedtoresultinanestablishedminimumleakdetectiondistance.Thesurveyshallthenbeconductedusingthedemonstratedequipmentproceduresandsurveyparameters.1.4 Separateproceduresaregivenforleaklocationsurveysforgeomembranescoveredwithwaterandforgeomembranescoveredwithearthenmaterials.Separateproceduresaregivenforleakdetectiondistancetestsusingactualandartificialleaks.1.5 Examplesofmethodsofdataanalysisforsoil-coveredsurveysareprovidedasguidanceinAppendixX1.1.6 Leaklocationsurveyscanbeusedongeomembranesinstalledinbasinspondstanksoreandwastepadslandfillcellslandfillcapsandothercontainmentfacilities.Theproceduresareapplicableforgeomembranesmadeofmaterialssuchaspolyethylenepolypropylenepolyvinylchloridechlorosulfonatedpolyethylenebituminousmaterialandotherelectrically-insulatingmaterials.1.7 ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.8 (Warning—Theel

【中國標準分類】

G33合成材料

【國際標準分類】

59.080.70-土工布

國外標準ASTMD7007-2015覆有水或土材料的土工膜泄漏定位的電工法規(guī)程【適用范圍】

【中國標準分類】

G33合成材料

【國際標準分類】

59.080.70-土工布

國外標準ASTMD7007-2009覆有水或土材料的土工膜泄漏定位的電工法規(guī)程【適用范圍】

Geomembranesareusedasimpermeablebarrierstopreventliquidsfromleakingfromlandfillspondsandothercontainments.Theliquidsmaycontaincontaminantsthatifreleasedcancausedamagetotheenvironment.Leakingliquidscanerodethesubgradecausingfurtherdamage.Leakagecanresultinproductlossorotherwisepreventtheinstallationfromperformingitsintendedcontainmentpurpose.Forthesereasonsitisdesirablethatthegeomembranehaveaslittleleakageaspractical.

Geomembraneleakscanbecausedbypoorqualityofthesubgradepoorqualityofthematerialplacedonthegeomembraneaccidentspoorworkmanshipandcarelessness.

Themostsignificantcausesofleaksingeomembranesthatarecoveredwithonlywaterarerelatedtoconstructionactivitiesincludingpumpsandequipmentplacedonthegeomembraneaccidentalpuncturesandpuncturescausedbytrafficoverrocksordebrisonthegeomembraneorinthesubgrade.

Themostsignificantcauseofleaksingeomembranescoveredwithearthmaterialsisconstructiondamagecausedbymachinerythatoccurswhileplacingtheearthmaterialonthegeomembrane.Suchdamagealsocanbreachadditionallayersoftheliningsystemsuchasgeosyntheticclayliners.

Electricalleaklocationmethodsareaneffectivefinalqualityassurancemeasuretolocatepreviouslyundetectedormissedleaks.

1.1Thesepracticesdescribestandardproceduresforusingelectricalmethodstolocateleaksingeomembranescoveredwithwaterorearthmaterialscontainingmoisture.

1.2Thesepracticesareintendedtoensurethatleaklocationsurveysareperformedwithdemonstratedleakdetectioncapability.Toallowfurtherinnovationsandbecausevariousleaklocationpractitionersuseawidevarietyofproceduresandequipmenttoperformthesesurveysperformance-basedoperationsareusedthatspecifytheminimumleakdetectionperformancefortheequipmentandprocedures.

1.3Thesepracticesrequirethattheleaklocationequipmentproceduresandsurveyparametersusedaredemonstratedtoresultinanestablishedminimumleakdetectionsensitivity.Thesurveyshallthenbeconductedusingthedemonstratedequipmentproceduresandsurveyparameters.

1.4Separateproceduresaregivenforleaklocationsurveysforgeomembranescoveredwithwaterandforgeomembranescoveredwithearthmaterials.Separateproceduresaregivenforleakdetectionsensitivitytestsusingactualandartificialleaks.

1.5Leaklocationsurveyscanbeusedongeomembranesinstalledinbasinspondstanksoreandwastepadslandfillcellslandfillcapsandothercontainmentfacilities.Theproceduresareapplicableforgeomembranesmadeofmaterialssuchaspolyethylenepolypropylenepolyvinylchloridechlorosulfonatedpolyethylenebituminousmaterialandotherelectrically-insulatingmaterials.

1.6ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.

1.7

Warning

x2014;

Theelectricalmethodsusedforgeomembraneleaklocationcouldusehighvoltagesresultinginthepotentialforelectricalshockorelectrocution.Thishazardmightbeincreasedbecauseoperationsmightbeconductedinornearwater.Inparticularahighvoltagecouldexistbetweenthewaterorearthmaterialandearthgroundoranygroundedconductor.TheseproceduresarepotentiallyVERYDANGEROUSandcanresultinpersonalinjuryordeath.Theelectricalmethodsusedforgeomembraneleaklocationshouldbeattemptedonlybyqualifiedandexperiencedpersonnel.Appropriatesafetymeasuresmustbetakentoprotecttheleaklocationoperatorsaswellasotherpeopleatthesite.

1.8

Thisstanda......

【中國標準分類】

G33合成材料

【國際標準分類】

59.080.70-土工布

國外標準ASTMD7106-2005乙烯丙烯二烯單體(EPDM)土工膜的試驗方法【適用范圍】

1.1ThisstandardguideprovidesrecommendationsfortheselectionofappropriatetestmethodsforEthylenePropyleneDieneTerpolymer(EPDM)geomembranesusedingeotechnicalandgeoenvironmentalapplications.1.2ThisguideincludestestmethodsforthreedifferenttypesofEPDMgeomembranesincluding;scrim-reinforcedmembranescompositemembranesandsmoothnon-reinforcedmembranes.1.3Thetestmethodsaredividedintothreecategoriesincludingmanufacturingqualitycontroloptionalperformancetestsandseamtesting.1.4ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareprovidedforinformationpurposesonly.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyproblemsifanyassociatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.

【中國標準分類】

G31合成材料

【國際標準分類】

59.080.70-土工布

國外標準ASTMD7106/D7106M-2005(2015)e1乙烯丙烯二烯三元共聚物(EPDM)土工膜試驗方法選擇指南【適用范圍】

1.1 ThisguidecoversandprovidesrecommendationsfortheselectionofappropriatetestmethodsforEthylenePropyleneDieneTerpolymer(EPDM)geomembranesusedingeotechnicalandgeoenvironmentalapplications.1.2 ThisguideincludestestmethodsforthreedifferenttypesofEPDMgeomembranesincluding;scrim-reinforcedmembranescompositemembranesandsmoothnon-reinforcedmembranes.1.3 Thetestmethodsaredividedintothreecategoriesincludingmanufacturingqualitycontroloptionalperformancetestsandseamtesting.1.4 ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;thereforeeachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.1.5 Thisstandarddoesnotpurporttoaddressallofthesafetyproblemsifanyassociatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.

【中國標準分類】

W59紡織制品

【國際標準分類】

59.080.70-土工布

國外標準ASTMD7106-2005(2010)乙烯丙烯二烯三元共聚物(EPDM)土工膜的試驗方法【適用范圍】

Thisstandardprovidesguidancetoobtaindatathatisthemostrepresentativeofthematerialx2019;

scharacteristicsandperformance.ToproperlyevaluateEPDMtestsshouldbeperformedinaccordancewithspecifictestmethodsandprocedures.

1.1ThisguidecoversandprovidesrecommendationsfortheselectionofappropriatetestmethodsforEthylenePropyleneDieneTerpolymer(EPDM)geomembranesusedingeotechnicalandgeoenvironmentalapplications.

1.2ThisguideincludestestmethodsforthreedifferenttypesofEPDMgeomembranesincluding;scrim-reinforcedmembranescompositemembranesandsmoothnon-reinforcedmembranes.

1.3Thetestmethodsaredividedintothreecategoriesincludingmanufacturingqualitycontroloptionalperformancetestsandseamtesting.

1.4ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareprovidedforinformationpurposesonly.

1.5

Thisstandarddoesnotpurporttoaddressallofthesafetyproblemsifanyassociatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.

【中國標準分類】

G33合成材料

【國際標準分類】

59.080.70-土工布

國外標準ASTMD7238-2006使用熒光紫外線冷凝設備測量未增強聚烯烴土工膜受曝露影響的試驗方法【適用范圍】

TheuseofthisapparatusisintendedtoinducepropertychangesassociatedwiththeenduseconditionsincludingtheeffectsoftheUVportionofsunlightmoistureandheat.Exposuresarenotintendedtosimulatethedeteriorationcausedbylocalizedweatherphenomenasuchasatmosphericpollutionbiologicalattackandsaltwaterexposure.

Note

38212;RefertoPracticeG151forcautionaryguidanceapplicabletolaboratoryweatheringdevices.

Variationinresultsmaybeexpectedwhenoperatingconditionsarevariedwithintheacceptedlimitsofthismethod.

Testdataforonethicknessofageomembranecannotbeusedasdataforotherthicknessgeomembranesmadewiththesameformula(polymerpigmentandstabilizers)sincethedegradationisthicknessrelated.

Note

48212;Itisrecommendedthatasimilarmaterialofknownperformance(acontrol)beexposedsimultaneouslywiththetestmaterialtoprovideastandardforcomparativepurposes.WhencontrolmaterialisusedinthetestprogramitisrecommendedonlyonecouponbeusedforeachUVexposureperiodtoallowforOITtesting.

1.1ThisstandardcoversthespecificproceduresandtestconditionsthatareapplicableforexposureofunreinforcedpolyolefingeomembranestofluorescentUVradiationandcondensation.

Note1

Polyolefingeomembranesincludehighdensitypolyethylene(HDPE)linearlowdensitypolyethylene(LLDPE)flexiblepolyproplyene(fPP)etc.

1.2TestspecimensareexposedtofluorescentUVA340lampsundercontrolledenvironmentalconditions.UVA340lampsarestandardforthismethod.

Note2

OthertypesoffluorescentUVlampssuchasUVB-313canalsobeusedbasedupondiscussionbetweeninvolvedparties.HoweverifthetestisranwithanothertypeoffluorescentUVlampssuchasUVB-313thisshouldbeconsideredasadeviationfromthestandardandclearlystatedinthetestreport.UVB-313andUVA-340fluorescentlampsgeneratedifferentamountofradiantpowerindifferentwavelengthranges;thusthephotochemicaleffectscausedbythesedifferentlampsmayvary.

1.3ThismethodcoverstheconditionsunderwhichtheexposureistobeperformedandthetestmethodsforevaluatingtheeffectsoffluorescentUVheatandmoistureintheformofcondensationongeomembranes.GeneralguidanceisgiveninPracticesG151andG154.

1.4ThevalueslistedinSIunitsaretoberegardedasthestandard.

【中國標準分類】

W59紡織制品

【國際標準分類】

59.080.70-土工布

國外標準ASTMD7466-2010測量有織紋土工膜粗糙高度的試驗方法【適用范圍】

Theasperityheightisanindexpropertyusedtoquantifyoneofthephysicalattributesrelatedtothesurfaceroughnessoftexturedgeomembranes.

Thistestmethodisapplicabletoallcurrentlyavailabletexturedgeomembranesthataredeployedasmanufacturedgeomembranesheets.

1.1Thistestmethodcoversaproceduretomeasuretheasperityheightoftexturedgeomembranes.

1.2Thistestmethoddoesnotprovideformeasurementofthespacingbetweentheasperitiesnorofthecompleteprofileofthetexturedsurface.

1.3

【中國標準分類】

W59紡織制品

【國際標準分類】

59.080.70-土工布

國外標準ASTMD7466/D7466M-2010(2015)e1測量有織紋土工膜粗糙度的試驗方法【適用范圍】

1.1 Thistestmethodcoversaproceduretomeasuretheasperityheightoftexturedgeomembranes.1.2 Thistestmethoddoesnotprovideformeasurementofthespacingbetweentheasperitiesnorofthecompleteprofileofthetexturedsurface.1.3 ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;thereforeeachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.1.4 Thisstandarddoesnotpurporttoaddressallofthesafetyconcernsifanyassociatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.

【中國標準分類】

W59紡織制品

【國際標準分類】

59.080.70-土工布

國外標準ASTMD7700-2015土工膜縫試驗方法選擇指南【適用范圍】

1.1 Thisguideisintendedforuseasasummaryoftestmethodsnecessarytoevaluategeomembraneseams.Itisintendedtoguidegeomembraneuserstowardtheappropriateevaluationtechniquestoassessgeomembraneseamquality.1.2 Geomembraneseamscoveredbythisguideare:high-densitypolyethylene(HDPE)linearlow-densitypolyethylene(LLDPE)verylow-densitypolyethylene(VLDPE)flexiblepolypropylene(fPP)polyvinylchloride(PVC)ethylenepropylenedieneterpolymer(EPDM)prefabricatedbituminousgeomembranes(PBGM)EthyleneInterpolymerAlloy(EIA)andreinforcedgeomembranes1.3 Althoughasignificantefforthasbeenmadetogatheralltypesofgeomembranesandrelatedevaluationtechniqueswhichwereonthemarketatthedateofcompletionofthisdocumentsomeavailablematerialsandtechnologiesmayhavebeenomitted.Theinformationpresentedinthisdocumentshallthusbeconsideredtobenonexhaustive.1.4 ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.5 Thisstandarddoesnotpurporttoaddressallofthesafetyconcernsifanyassociatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.

【中國標準分類】

Q04建材綜合

【國際標準分類】

59.080.70-土工布

國外標準ASTMD7703-2016用水*裝置檢測外露土工膜漏電位置的規(guī)程【適用范圍】

1.1 Thispracticeisaperformance-basedstandardforanelectricalmethodforlocatingleaksinexposedgeomembranes.Forclaritythispracticeusestheterm“leak”tomeanholespuncturestearsknifecutsseamdefectscracksandsimilarbreachesinaninstalledgeomembrane(asdefinedin3.2.5).1.2 Thispracticecanbeusedforgeomembranesinstalledinbasinspondstanksoreandwastepadslandfillcellslandfillcapscanalsandothercontainmentfacilities.Itisapplicableforgeomembranesmadeofmaterialssuchaspolyethylenepolypropylenepolyvinylchloridechlorosulfonatedpolyethylenebituminousgeomembraneandanyotherelectricallyinsulatingmaterials.Thispracticeisbestapplicableforlocatinggeomembraneleakswheretheproperpreparationshavebeenmadeduringtheconstructionofthefacility.1.3 ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.4 Thisstandarddoesnotpurporttoaddressallofthesafetyconcernsifanyassociatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.

【中國標準分類】

W59紡織制品

【國際標準分類】

91.100.50-粘合料、密封材料

國外標準ASTMD7703-2015用水*裝置檢測外露土工膜漏電位置的規(guī)程【適用范圍】

【中國標準分類】

W59紡織制品

【國際標準分類】

91.100.50-粘合料、密封材料

國外標準ASTMD7703-2011測定未保護的和保護的土工膜耐錐形物戳穿性的試驗方法【適用范圍】

1.1 Thetestmethodistobeusedasanindextesttodeterminethepyramidpunctureresistanceofgeomembranesandorbothgeomembranesprotectedbynonwovengeotextilesandotherpuncture-protectivegeosynthetics.1.2 Thetestmethodmeasurestheincreaseofthepyramidpunctureresistanceduetotheuseofprotectivenonwovengeotextileswithgeomembranes.1.3 ThevaluesstatedinSIunitsaretoberegardedasthestandardvalue.Thevaluesstatedinparenthesesareprovidedforinformationonly.1.4 Thisstandarddoesnotpurporttoaddressallofthesafetyconcernsifanyassociatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyhealthandenvironmentalpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.5 ThisinternationalstandardwasdevelopedinaccordancewithinternationallyrecognizedprinciplesonstandardizationestablishedintheDecisiononPrinciplesfortheDevelopmentofInternationalStandardsGuidesandRecommendationsissuedby