BS EN ISO 12957-1-2005 土工织物.摩擦特性测定.直接剪切试验

标准号：BS EN ISO 12957-1-2005
中文标准名称：土工织物.摩擦特性测定.直接剪切试验
英文标准名称：Geotextiles - Determination of friction characteristics - Direct shear test
标准类型：W59
发布日期：2005/3/8 12:00:00
实施日期：2005/3/8 12:00:00
中国标准分类号：W59
国际标准分类号：59.080.70
适用范围：ISO 12957-1:2005 describes a method of determining the friction characteristics of geotextiles and geotextile-related products in contact with a standard sand, i.e. sand with a specified density and moisture content, under a normal stress and at a constant rate of displacement, using a direct shear apparatus.The procedure can also be used for testing geosynthetic barriers.