AASHTO R 84-17 (2021)

Standard Practice for Developing Dynamic Modulus Master Curves for Asphalt Mixtures Using the Asphalt Mixture Performance Tester (AMPT)

American Association of State and Highway Transportation Officials, 2017

Publisher: AASHTO

File Format: PDF

$39.00$78.00

Description

Pages:9

File Size:1 file , 1000 KB

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This practice describes testing and analysis for developing a dynamic modulus master curve for asphalt mixtures using the Asphalt Mixture Performance Tester (AMPT). This practice is intended for dense- and gap-graded mixtures with nominal-maximum aggregate sizes up to 37.5 mm. This practice accounts for the temperature limitations of the AMPT and provides guidance to the user for the selection of appropriate test temperatures.