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AASHTO TP 134-19
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AASHTO TP 134-19 Provisional Standard Method of Test for Stress Sweep Rutting (SSR) Test Using Asphalt Mixture Performance Tester (AMPT)
standard by American Association of State and Highway Transportation Officials, 2019
Full Description
AASHTO TP 134-19 describes a test method to characterize the resistance of asphalt mixtures to rutting using the shift model. The stress sweep rutting (SSR) tests are conducted using the Asphalt Mixture Performance Tester (AMPT).This standard is applicable to laboratory-prepared specimens of asphalt mixtures with a nominal maximum aggregate size that is less than or equal to 37.5 mm (1.5 in.).
M00001177
2021-03-02
New product
AASHTO TP 134-19 Provisional Standard Method of Test for Stress Sweep Rutting (SSR) Test Using Asphalt Mixture Performance Tester (AMPT)
standard by American Association of State and Highway Transportation Officials, 2019