I assure them this is all fine. “We are here to learn,” I say, declaring that “this first paper is only a beginning.” Even though I have presented a rubric and a set of standards for the assignment, we can begin talking about how their papers are working and how they might be ...
To mitigate low skid and bleeding of existing seal coat, fine PFC option (19mm) with a high air void of greater than 20% was constructed. The free asphalt did not migrate to the surface and the thin PFC did increase skid resistance by 400% and substantially reduced tire-pavement noise. ...