Standard Test Method for Theoretical Maximum Specific Gravity and Density of Asphalt Mixtures

Importancia y uso:

5.1 The theoretical maximum specific gravities and densities of asphalt mixtures are fundamental properties whose values are influenced by the composition of the mixture in terms of types and amounts of aggregates, asphalt binder, and other materials present in the mixtures.

5.1.1 Maximum specific gravity is used (1) in the calculation of air voids in the compacted asphalt mixture, (2) in calculating the amount of asphalt binder absorbed by the aggregate, and (3 ) to provide target values for the compaction of asphalt mixtures.

Note 1: The quality of the results produced by this standard are dependent on the competence of the personnel performing the procedure and the capability, calibration, and maintenance of the equipment used. Agencies that meet the criteria of Specification D3666 are generally considered capable of competent and objective testing, sampling, inspection, etc. Users of this standard are cautioned that compliance with Specification D3666 alone does not completely ensure reliable results. Reliable results depend on many factors; following the suggestions of Specification D3666 or some similar acceptable guideline provides a means of evaluating and controlling some of those factors.

Subcomité:

D04.21

Referida por:

D2950_D2950M-22, D0979_D0979M-22, D7064_D7064M-21, D6925-23, D2950_D2950M-22, D8044-23, E2785-14R22, D3203-22, D7981-20, D8237-21, D8292-20, D6857_D6857M-23, D4867_D4867M-22, D6995-21, D8079-23, D7552-22, D8259_D8259M-21, D8303-20

Volúmen:

04.03

Número ICS:

91.100.50 (Binders. Sealing materials), 93.080.20 (Road construction materials)