標準號：DIN EN ISO 10319-2008
中文標準名稱：土工布.寬條拉伸試驗
英文標準名稱：Geosynthetics - Wide-width tensile test (ISO 10319:2008); English version of DIN EN ISO 10319:2008-10
標準類型：W59
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：W59
國際標準分類號：59.080.70
引用標準：ISO 554;ISO 3696;ISO 7500-1;ISO 9862;ISO 10318-2005;ISO 10321
適用范圍：This International Standard describes an index test method for the determination of the tensile properties ofgeosynthetics, using a wide-width strip. The method is applicable to most geosynthetics, including wovengeotextiles, nonwoven geotextiles, geocomposites, knitted geotextiles and felts. The method is also applicableto geogrids and similar open-structure geotextiles, but specimen dimensions might need to be altered. Thistest is not applicable to polymeric or bituminous geosynthetic barriers, while it is applicable to claygeosynthetic barriers.The tensile test method covers the measurement of load elongation characteristics and includes proceduresfor the calculation of secant stiffness, maximum load per unit width and strain at maximum load. Singularpoints on the load-extension curve are also indicated.Procedures for measuring the tensile properties of both conditioned and wet specimens are included in thisInternational Standard.