Standard Method of Test for Determining the Dynamic Modulus for Asphalt Mixtures Using Small Specimens in the Asphalt Mixture Performance Tester (AMPT)

Abstract

This standard describes test methods for measuring the dynamic modulus for asphalt mixtures using the asphalt mixture performance tester (AMPT).

This practice is intended for dense-graded mixtures with nominal-maximum aggregate sizes up to 19.0 mm (0.75 in.).

This standard may involve hazardous material, operations, and equipment.

This standard does not purport to address all safety problems associated with its use.

It is the responsibility of the user of this procedure to establish appropriate safety and health practices and to determine the applicability of regulatory limitations prior to use