標準號：ISO 13437-1998
中文標準名稱：土工布及相關產品 在土壤中安置和取出試樣、并在實驗室試驗試樣的方法
英文標準名稱：Geotextiles and geotextile-related products - Method for installing and extracting samples in soil, and testing specimens in laboratory
標準類型：W55
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：W55
國際標準分類號：59.080.70
適用范圍：This standard specifies a method for the on-site installation, retrieval and testing of geotextile samples, irrespective of the particular degradation mechanisms to which they are exposed. The method is also appropriate to test for mechanical damage, much of which occurs during installation, and to provide an owner with information about the state of the geotextile or geotextile-related product in his structure. NOTE : The durability of geotextiles or geotextile-related products is assessed by short-term accelerated tests under conditions more extreme than those experienced in service. In order to establish the validity of these tests it is essential to compare their predictions with tests made on material extracted from site.