AASHTO T 314-12 (2021)

Standard Method of Test for Determining the Fracture Properties of Asphalt Binder in Direct Tension (DT)

American Association of State Highway and Transportation Officials , 2012

$45.00 $89.00

This test method covers the determination of the failure strain and failure stress of asphalt binders by means of a direct tension test. It can be used with unaged or aged material using T 240 (RTFOT), R 28 (PAV). The test apparatus is designed for testing within the temperature range from +6 to -36°C.