ASTM D5514-2006 土工合成织物的大规模静水压冲孔试验标准试验方法

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【英文标准名称】:StandardTestMethodforLargeScaleHydrostaticPunctureTestingofGeosynthetics
【原文标准名称】:土工合成织物的大规模静水压冲孔试验标准试验方法
【标准号】:ASTMD5514-2006
【标准状态】:现行
【国别】:
【发布日期】:2006
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D35.10
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:土工合成织物;土工织物;大型;泄漏试验;应力;试验
【英文主题词】:geosynthetic;hydrostaticpressue;punctureresistance
【摘要】:1.1Thistestmethodevaluatesthestress/timepropertiesofgeosyntheticsbyusinghydrostaticpressuretocompressthegeosyntheticoversyntheticornaturaltestbasesconsistingofmanufacturedtestpyramids/cones,rocks,soilorvoids.1.2Thistestmethodallowstheusertodeterminetherelativefailuremode,pointsoffailureforgeosynthetics,orboth.1.3Thistestmethodofferstwodistinctprocedures.1.3.1ProcedureAincorporatesmanufacturedtestpyramidsorconesasthebaseofthetestingapparatus.ProcedureAisintendedtocreatecomparabledatabetweenlaboratories,andcanbeusedasaguideforroutineacceptancetestforvariousmaterials.1.3.2ProcedureBincorporatessitespecificsoilorothermaterialselectedbytheuserasthetestbaseofthetestingapparatus.ProcedureBisamethodforgeosyntheticdesignforaspecificsite.1.4ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareprovidedforinformationonly.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:W59
【国际标准分类号】:59_080_70
【页数】:5P.;A4
【正文语种】: