標準號：BS EN 12697-9-2002
中文標準名稱：瀝青混合料.熱混瀝青的試驗方法.參考密度的測定
英文標準名稱：Bituminous mixtures - Test methods for hot mix asphalt - Determination of the reference density
標準類型：E43
發布日期：2002/11/29 12:00:00
實施日期：2002/11/29 12:00:00
中國標準分類號：E43
國際標準分類號：93.080.20
適用范圍：This European Standard describes a test method for the determination of reference densities of bituminousmixtures. These densities are obtained on specimens compacted by three alternative compactors at specifiedcompaction energies in accordance with prEN 12697-30, prEN 12697-31 and prEN 12697-32 for the impact,gyratory and vibratory compactors respectively.This European Standard is applicable to bituminous mixtures made up in the laboratory and those resulting fromwork site operations, with D dependent upon the compaction method and not >31,5 mm.