Hot mix asphalt in railway trackbeds

Because of unprecedented growth in traffic volumes, revenue ton miles…

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HMA’s versatility meets Logan’s challenge

Hot mix asphalt (HMA) airfield pavements offer a special challenge…

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ACPA’s StreetPave: User beware

  ACPA’s marketing claim of “equivalent” asphalt and concrete design…

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AASHTO makes progress on new design guide

In one of the largest movements in the history of…

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APAI debuts the asphalt smooth ride car

The Asphalt Pavement Association of Iowa (APAI) is promoting hot…

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Debunking ACPA Streetpave’s claim of an “Equivalent Asphalt Design”

The American Concrete Pavement Association (ACPA) publishes and distributes a…

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Continuous, in-line measurement of asphalt-rubber binder viscosity

Continuous, in-line measurement of asphalt-rubber (A-R) viscosity provides a window…

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Essential asphalt references

What’s in your bookcase? I posed this question to over…

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Proficiency sample program for roofing asphalt binders

For many years, the AASHTO Materials Reference Laboratory (AMRL) conducted…

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