The paper presents the results of laboratory tests for two additives ADIROL ALCAMID F and ADIROL ALCAMID FS. Three mixtures were made in laboratory, with two types of bitumen of 4 dosages each, in order to assess characteristic physical and mechanical values of mixtures made with bitumen having 0,5 % additives.
The analysis of results shows a substantial improvement of the characteristic physical and mechanical values of these mixtures as compared to mixtures made with non-additive bitumen.
KEYWORDS: bitumen, additives, aggregate.
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