BS EN 12697-17-2004 沥青混合料.热混沥青的试验方法.多孔沥青样品的颗粒损失

标准号：BS EN 12697-17-2004
中文标准名称：沥青混合料.热混沥青的试验方法.多孔沥青样品的颗粒损失
英文标准名称：Bituminous mixtures - Test methods for hot mix asphalt - Particle loss of porous asphalt specimen
标准类型：E43
发布日期：2004/6/30 12:00:00
实施日期：2004/6/30 12:00:00
中国标准分类号：E43
国际标准分类号：93.080.20
引用标准：EN 1097-2;EN 12697-6-2003;EN 12697-8;EN 12697-30-2004;EN 12697-31;EN 12697-35-2004
适用范围：This European Standard describes a test method for determining the particle loss of porous asphalt mixtures. Particle loss is assessed by the loss of mass of porous asphalt samples after turns in the Los Angeles machine. This test enables the estimation of the abrasiveness of porous asphalt. The test applies to laboratory compacted porous asphalt mixtures the upper sieve size of which does not exceed 25 mm. It does not reflect the abrasive effect by studded tyres.