《交通工程土工合成材料土工栅格》(JT／T480-2002)

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1、ICS93.080.10;I(S83.120Q23备案号万了中华lk民共和国交通行业标准JT/T480-2002交通工程土工合成材料土工格栅Geosyntheticsinthetrafice叼neerings-Geogrid2002-08-01发布2002-10-10实施中华人民共和国交通部&Y6.IT/T毅价-2002目次前言···········································································································⋯⋯111范围····

2、································································································⋯⋯12规范性引用文件·······························，·····················································⋯⋯13术语和定义··················································································

3、···········，⋯⋯14产品分类与命名·······················································································⋯⋯15产品规格系列与尺寸及偏差························，···································.............⋯⋯26技术要求·····························，···。··········································

4、··，·················⋯⋯37试验方法··················，····················································，··························⋯⋯58检验规则·······················，，·····························，···········································⋯⋯59标志、包装、运输和贮存····································

5、·························.......⋯⋯，..⋯⋯6附录A(规范性附录)粘焊土工格栅极限剥离力的测定·····，·······················，··············⋯⋯7附录B(资料性附录)土工格栅外观检查要求························································⋯⋯8JT/T翻0-2002前言本标准是土工合成材料系列产品技术标准之一，该标准预计包括土工格栅、土工网垫、土工有纺布、土工无纺布、土工排水材等十一个土工合成材料产品质量技术标准。本标准的附录

6、A为规范性附录。本标准的附录B为资料性附录。本标准由交通部公路科学研究所提出并归口。本标准起草单位:交通部公路科学研究所、山东泰峰塑料土工材料有限公司、青岛颐中格栅股份有限公司、湖北凯乐新材料科技股份有限公司、北京龙文博达新型建材有限公司、杭州强士工程材料有限公司、蚌埠市天立加筋土有限公司。本标准起草人:王园、夏玲玲、杨志峰、宿永玲、刘伟、宗大权、康汽、吴纯、侯树林。JT/T盛睁-2002交通工程土工合成材料土工格栅范围本标准规定了土工格栅的分类与命名、规格与尺寸、技术要求、试验方法、检验规则、标志、包装、运输和贮存的要求。本标准适用于公路、港口工程用土工格栅

7、。铁路、水利工程用土工格栅可参照执行。2规范性引用文件下列文件中的条款通过本标准的引用而成为本标准的条款。凡是注日期的引用文件，其随后所有的修改单(不包括勘误的内容)或修订版均不适用于本标准，然而，鼓励根据本标准达成协议的各方研究是否可使用这些文件的最新版本。凡是不注日期的引用文件，其最新版本适用于本标准。GB/T1549钠钙硅铝硼玻璃化学分析方法GB/T7689.3增强材料机织物试验方法第3部分宽度和长度的测定GB/T13021聚乙烯管材和管件碳黑含量的测量热失重法(neqLSO6964:1986)GB/T14798土工布鉴别标志(eqvLSO10320:1

8、991)MIT06(〕公路土工合成材料