How can you perform a ground test when you can’t drive a spike? A new customer has just awarded you a service contract to perform standard electrical maintenance for a large suburban mall. As part of ...
EZ Asphalt Technology, LLC of Athens, OH, used $225,061 of FHWA Highways for LIFE grant funds to develop the Asphalt Binder Cracking Device (ABCD). Low-temperature ...
The Roughometer II can be used to assess paved and unpaved roads by providing objective and repeatable data regarding the actual roughness level of the surface. Easily mounted to almost any vehicle ...
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The two main problems that occur in asphalt concrete (tarmac) surfaces are that wheel ruts are formed when the material is too soft, or that the surface cracks when too hard. Climate Considerations In ...
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 ...
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 ...
LAS VEGAS, Nev. (FOX5) - Engineers with the Nevada Department of Transportation say Las Vegas is one of the few cities in the entire country that has to use a special kind of asphalt called PG76, that ...