Interchange design blurs center line

Published: December 31, 2009
Tags: Daves, Double Crossover Diamond Interchange, Federal Highway Administration, highway, Horowitz, interchange, on ramp, Parsons Brinckerhoff, Parsons Brinckerhoff Inc., University of Wisconsin-Milwaukee
Comments: 4

By Sean Ryan Instinct has nothing to do with engineering diagrams. That’s the rub for engineers who have struck upon a potentially cheaper, safer and more efficient highway interchange design that would force Americans to drive on the “wrong” side of the road. The Federal Highway Administration is proposing a three-year study of driver reaction [...]