A new asphalt testing method, the "poker chip method," developed by TxDOT and University of Texas at Austin, is adopted as the national standard. The method assesses asphalt binder quality for ...

This chapter addresses the common practices and test methods (standards) that are used for certification programs for the basic material categories of soils and aggregate, asphalt mixture, and ...

Asphalt mix design equipment: Includes Superpave gyratory, Hveem and Marshall Compactors. Stabilometers and Marshall Press. Asphalt mixture performance tester (AMPT): Measures mechanical properties of ...

In an innovative study by the University of California San Diego, researchers investigated the potential of incorporating recycled plastic into asphalt mixtures. This method not only seeks to reduce ...

In Davison, Michigan, a groundbreaking experiment evaluated asphalt made from recycled tyres on a busy residential street.

Asphalt Analyzer Laboratory Test Machine The InfraTest Asphalt Analyzer provides an automated and enclosed method of performing solvent extractions to verify asphalt content on bituminous mixture, and ...

As rising material costs and updated Louisiana infrastructure policies push recycled pavement into wider use, Big Easy Asphalt has published a new resource examining the asphalt recycling trends ...

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The practices and methods listed were compiled from information found on the DOT’s website or from a document or documents on their website. AASHTO standard specifications begin with an “M,” practices ...