• AASHTO R 30-22

AASHTO R 30-22

Standard Practice for Laboratory Conditioning of Asphalt Mixtures

American Association of State and Highway Transportation Officials, 2022

Publisher: AASHTO

File Format: PDF

$36.00$73.00


Pages:5

File Size:1 file , 380 KB

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

This standard practice describes procedures for laboratory conditioning of compacted and uncompacted asphalt mixtures. Two types of conditioning are described: (1) short-term mixture conditioning for volumetric mixture design and mechanical property testing (both of which simulate the precompaction phase of the construction process); and (2) long-term conditioning for mixture mechanical property testing to simulate the aging that occurs in a dense-graded surface layer over the first one to three years of a pavementʼs life. The procedures for long-term conditioning for mixture mechanical property testing are preceded by the procedure for short-term conditioning. Further information on short- and long-term conditioning is given in NCHRP Report 815.

AASHTO R 30-22 history

AASHTO R 30-22

AASHTO R 30-22

Standard Practice for Laboratory Conditioning of Asphalt Mixtures

$36.00 $73.00

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