Suggested Citation: "Appendix A - Overview of the ABQT Device." National Academies of Sciences, Engineering, and Medicine. 2022. Evaluation of the Asphalt Binder Quality Tester. Washington, DC: The ...

Snow and ice can damage paved surfaces, leading to frost heaves and potholes. These become potential hazards for drivers and pedestrians and are expensive to fix. Now, researchers propose in ACS ...

The widespread use of petroleum-based asphalt binders in the construction industry is accompanied by high material costs due to the volatility of the petroleum market and negative environmental ...

Researchers have developed a new, greener nano asphalt binder that produces a new type of asphalt which uses less energy and produces less vapor and fewer greenhouse gas emissions. A novel and ...

This report presents the findings from an evaluation study conducted by TRB to assess the development process and potential economic impact of the Asphalt Binder Quality Tester (ABQT). The ABQT is a ...