deification - the condition of being treated like a god. condition, status - a state at a particular time; a condition (or state) of disrepair; the current status of the arms negotiations.
Superpave, short for superior performing asphalt pavement, is a pavement system designed to provide longer lasting roadways. Key components of the system are careful selection of binders and aggregates, volumetric proportioning of ingredients, and evaluation of the finished product. machine laying asphalt concrete, fed from a dump truck. Asphalt concrete (commonly called asphalt, blacktop, or pavement in North America, and tarmac or bitumen macadam in Great Britain and Ireland) is a composite material commonly used to surface roads, parking lots, and airports.
The Superpave mix design system evaluates the volumetric properties of the compacted samples. These properties include air voids (Va), voids in mineral aggregate (VMA) and voids filled with asphalt binder (VFA), and dust to binder ratio.his Technical Brief provides an overview of the intent of the Superpave volumetric mix design and provided information on the process to follow to evaluate the potential effects of changes to the gyration level or volumetric requirements.