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Evaluation of the Cohesiometer Test for Asphaltic Concrete
The investigation reported herein is a supporting study to a larger project concerned with the modification of the AASHO Road Test findings for use under conditions found in the State of Texas. It was the objective of this special study to determine whether cohesiometer test results are significantly related to factors known to affect the performance of asphaltic concrete, to modify the equipment or procedure if necessary, and to evaluate the test for use in the parent project.
Texas Department of Transportation (TxDOT) maintenance personnel have noted problems with a commonly used, stockpiled maintenance mix known as Item 33...
Accelerated pavement test (APT) is defined as the controlled application of a prototype wheel loading at the appropriate load to the full-scale paveme...
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