AASHTO TP 70-13

Standard Method of Test for Multiple Stress Creep Recovery (MSCR) Test of Asphalt Binder Using a Dynamic Shear Rheometer (DSR)

American Association of State Highway and Transportation Officials , 2013

Publisher: AASHTO

File Format: PDF

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Description

Standard By:American Association of State Highway and Transportation Officials , 2013

Published:2013

Pages:7

File Size:1 file , 860 KB

Language:English

Note:This product is unavailable in Ukraine, Russia, Belarus

This test method covers the determination of percent recovery and nonrecoverable creep compliance of asphalt binders by means of the Multiple Stress Creep Recovery (MSCR) test. The MSCR test is conducted using the Dynamic Shear Rheometer (DSR) at a specified temperature. It is intended for use with residue from T 240 (Rolling Thin-Film Oven Test (RTFOT)).The percent recovery value is intended to provide a means for determining the elastic response and stress dependence of polymer modifed and unmodified asphalt binders.