The Texas-born 'poker chip' asphalt testing method has been adopted as a national standard, promising improved road ...
Troxler Electronic Laboratories has added the Enhanced RoadReader Plus Model 3451 to its line of nuclear moisture density gauges. The TransTech PQI301 is a non-nuclear pavement quality indicator ...
First co-author, Junior Research Associate of the Rheological and Thermochemical Research Lab Richard Djimasbe, comments, "To obtain bitumen as a half-solid product from heavy oil, you have to extract ...
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