標準號：ISO 9863-1-2005
中文標準名稱：土工織物.規定壓力下厚度的測定.第1部分:單層
英文標準名稱：Geosynthetics - Determination of thickness at specified pressures - Part 1: Single layers
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
適用范圍：This part of EN ISO 9863 specifies a method for the determination of the thickness of geosynthetics at specifiedpressures and defines the pressure at which the nominal thickness is determined.The test results are intended for identification purposes and for use in technical data sheets and/or as part of othertest methods, e.g. tests of hydraulic properties.The method is applicable to all geosynthetics.NOTE 1 Normally the thickness of geosynthetics is determined by measuring one layer of the product. When two or morelayers are used on top of each other in a design, the test may be made in accordance with this standard with the agreednumber of layers instead of one.NOTE 2 When testing structured geosynthetics, care should be taken to ensure that the results are meaningful for theparticular product.