Tag: sustainability

Asphalt Sustainability – Pavement Management Systems

By Dave Johnson, P.E. and Dr. Chait Bhat, Ph.D., LCACP…

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Asphalt Sustainability – Contracting mechanisms, Part 2

Contracting mechanisms, project delivery methods and green public procurement Part 2…

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Is RAP just a black rock?

If you’re reading this article, you probably already know that…

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Asphalt Sustainability – Contracting mechanisms, project delivery methods and green public procurement

Part 1 – Fundamentals As a civil engineer and a…

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Asphalt Sustainability: Can all LCAs be considered as EPDs?

Dr. Chait Bhat, Ph.D., LCACP is the Sustainability Engineer for…

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Asphalt Sustainability: Is it possible to develop “pavement-level” PCRs and EPDs?

Dr. Chait Bhat, Ph.D., LCACP is the Sustainability Engineer for…

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Asphalt Sustainability: Pavement sustainability has four pillars

What comes to mind when you hear the term “sustainability”?…

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Using the three Rs to realize the three Es in Recycled Asphalt Pavements (RAP)

RAP • RAS • RejuvenatorsEconomics • Environmental Sustainability• Engineering Performance…

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A better way to measure RAP and core Gmm

Find theoretical specific gravity of RAP and cored material Crushing,…

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