Virtual survey crew ahead: Radiusmeter takes guesswork out of signs, markings for horizontal curves

September 1, 2010
Radiusmeter on a dashboard

Consistency is an important principle in roadway safety. It ensures that roadways conform to recommended guidelines and promote safety to drivers. The Texas Transportation Institute (TTI) has developed the Radiusmeter to help improve consistency on horizontal curves. “A large percentage of crashes occur on horizontal curves on two-lane highways,” says Paul Carlson, head of TTI‘s [...]

Filed Under: Texas Transportation Researcher, Volume 46, Number 3 Tagged With: ,