Advantages
- Provides for two-phase signals with short cycle lengths, significantly reducing delay.
- Reduced horizontal curvature reduces risk of off-road crashes.
- Increases the capacity of turning movements to and from the ramps.
- May potentially reduce the number of lanes on the crossroad, minimizing impacts to existing right-of-way.
- Substantially reduces the number of conflict points, thus theoretically improving safety.
- Theoretically improves pedestrian safety.
- Increases the capacity of an existing overpass or underpass, by removing the need for turn lanes.
Read more about this topic: Diverging Diamond Interchange
Famous quotes containing the word advantages:
“There is no one thoroughly despicable. We cannot descend much lower than an idiot; and an idiot has some advantages over a wise man.”
—William Hazlitt (1778–1830)
“We work harder than ever, and I cannot see the advantages in cooperative living.”
—Lydia Arnold, U.S. commune supervisor (of the North American Phalanx, Red Bank, New Jersey, 1843- 1855)
“Can you conceive what it is to native-born American women citizens, accustomed to the advantages of our schools, our churches and the mingling of our social life, to ask over and over again for so simple a thing as that “we, the people,” should mean women as well as men; that our Constitution should mean exactly what it says?”
—Mary F. Eastman, U.S. suffragist. As quoted in History of Woman Suffrage, vol. 4 ch. 5, by Susan B. Anthony and Ida Husted Harper (1902)