ISO 10321-2008 土工织物.用宽条法对接头/接缝处的拉伸试验
作者:标准资料网 时间:2024-05-19 03:07:38 浏览:9252
来源:标准资料网
下载地址: 点击此处下载
【英文标准名称】:Geosynthetics-Tensiletestforjoints/seamsbywide-widthstripmethod
【原文标准名称】:土工织物.用宽条法对接头/接缝处的拉伸试验
【标准号】:ISO10321-2008
【标准状态】:现行
【国别】:国际
【发布日期】:2008-04
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC221
【标准类型】:()
【标准水平】:()
【中文主题词】:建筑;施工材料;定义;测定;延伸性;土工合成的;土工织物;连接件;材料试验;特性;缝隙;抗扯裂强度;拉伸应变;抗拉强度;拉伸应力试验;抗拉测试;测试;纺织材料
【英文主题词】:Construction;Constructionmaterials;Definitions;Determination;Extensibility;Geosynthetic;Geosynthetics;Geotextiletrellis;Geotextiles;Joints;Materialstesting;Properties;Seams;Tearstrength;Tensilestrain;Tensilestrength;Tensilestresstest;Tensiletesting;Tensiletestingmachines;Tensiletests;Testing;Testingdevices;Textiles
【摘要】:ThisInternationalStandardspecifiesanindextestmethodfordeterminationofthetensilepropertiesofjointsandseamsingeosynthetics,usingawide-widthstrip.Themethodisapplicabletomostgeosynthetics.Itisalsoapplicabletogeogrids,butthespecimendimensionsmayneedtobealtered.Thistestisnotapplicabletopolymericorbituminousgeosyntheticbarriers.Thismethodquantifiesthetensilestrengthofajointorseambetweengeosynthetics.Itcanprovidedatatoindicatethejointorseamtensilestrengthwhichcanbeachieved.Ajointorseamefficiencycanbecalculatedbycomparisonofthejoint/seamtensilestrengthwiththetensilestrengthoftheunjointedmaterial,asdeterminedbyISO10319.Proceduresformeasuringthetensilepropertiesofbothconditionedandwetspecimensareincluded.Somemodificationoftechniquesmaybenecessaryforparticulargeosynthetics,e.g.stronggeosynthetics,meshesorgeosyntheticsmadefromglassfibre,topreventthemfromslippinginthejawsorbeingdamagedasaresultofbeinggrippedinthejaws.Thebasictestforjointsorseamsinallkindsofgeosyntheticsusestestspecimensof200mmwidth,withtheprovisionfortheseamorjointtoextendfor25mmoneachside,inordertoprovidejointorseamstabilityduringthetest
【中国标准分类号】:W59
【国际标准分类号】:59_080_70
【页数】:10P;A4
【正文语种】:英语
【原文标准名称】:土工织物.用宽条法对接头/接缝处的拉伸试验
【标准号】:ISO10321-2008
【标准状态】:现行
【国别】:国际
【发布日期】:2008-04
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC221
【标准类型】:()
【标准水平】:()
【中文主题词】:建筑;施工材料;定义;测定;延伸性;土工合成的;土工织物;连接件;材料试验;特性;缝隙;抗扯裂强度;拉伸应变;抗拉强度;拉伸应力试验;抗拉测试;测试;纺织材料
【英文主题词】:Construction;Constructionmaterials;Definitions;Determination;Extensibility;Geosynthetic;Geosynthetics;Geotextiletrellis;Geotextiles;Joints;Materialstesting;Properties;Seams;Tearstrength;Tensilestrain;Tensilestrength;Tensilestresstest;Tensiletesting;Tensiletestingmachines;Tensiletests;Testing;Testingdevices;Textiles
【摘要】:ThisInternationalStandardspecifiesanindextestmethodfordeterminationofthetensilepropertiesofjointsandseamsingeosynthetics,usingawide-widthstrip.Themethodisapplicabletomostgeosynthetics.Itisalsoapplicabletogeogrids,butthespecimendimensionsmayneedtobealtered.Thistestisnotapplicabletopolymericorbituminousgeosyntheticbarriers.Thismethodquantifiesthetensilestrengthofajointorseambetweengeosynthetics.Itcanprovidedatatoindicatethejointorseamtensilestrengthwhichcanbeachieved.Ajointorseamefficiencycanbecalculatedbycomparisonofthejoint/seamtensilestrengthwiththetensilestrengthoftheunjointedmaterial,asdeterminedbyISO10319.Proceduresformeasuringthetensilepropertiesofbothconditionedandwetspecimensareincluded.Somemodificationoftechniquesmaybenecessaryforparticulargeosynthetics,e.g.stronggeosynthetics,meshesorgeosyntheticsmadefromglassfibre,topreventthemfromslippinginthejawsorbeingdamagedasaresultofbeinggrippedinthejaws.Thebasictestforjointsorseamsinallkindsofgeosyntheticsusestestspecimensof200mmwidth,withtheprovisionfortheseamorjointtoextendfor25mmoneachside,inordertoprovidejointorseamstabilityduringthetest
【中国标准分类号】:W59
【国际标准分类号】:59_080_70
【页数】:10P;A4
【正文语种】:英语
下载地址: 点击此处下载
