標(biāo)準(zhǔn)號(hào)：ISO 13428-2005
中文標(biāo)準(zhǔn)名稱：土工合成織物.土工合成織物抗沖擊損壞的保護(hù)效率的測(cè)定
英文標(biāo)準(zhǔn)名稱：Geosynthetics - Determination of the protection efficiency of a geosynthetic against impact damage
標(biāo)準(zhǔn)類型：W59
發(fā)布日期：1999/12/31 12:00:00
實(shí)施日期：1999/12/31 12:00:00
中國(guó)標(biāo)準(zhǔn)分類號(hào)：W59
國(guó)際標(biāo)準(zhǔn)分類號(hào)：59.080.70
適用范圍：This International Standard describes an index test for the determination of the protection efficiency of ageosynthetic on a hard surface, exposed to the impact load of a hemispherical object.The index test measures the change in thickness of a thin lead plate lying between the geosynthetic and arigid support.It can also be used as a performance test, by using the real rigid surface to protect and the real sequence ofgeosynthetics.The test is applicable to all geosynthetics with apertures smaller than 15 mm (maximum size).