AASHTO TP 116-20 describes a test method for measuring the resistance of asphalt mixtures to rutting using Minimum Strain Rates (MSR) from an incremental Repeated Load Permanent Deformation (iRLPD) Test conducted by means of an Asphalt Mixture Performance Tester (AMPT) System. This practice is intended for dense- and gap-graded mixtures with nominal maximum aggregates sizes to 37.5 mm.

Product Details

Number of Pages:
File Size:
1 file , 1.4 MB
Product Code(s):
TP116-20-UL, TP116-20-UL, TP116-20-UL