Question

Consider an intersection approach with a speed limit of 30 mph and a width of 69 ft.
Given δ=1.0s, a=10.0 ft/s2, and Lv=19.0 ft, using the equations in the Kyte book, compute required
yellow and red clearance interval times (to 1 decimal place) for this approach. Comment on
additional data requirements if you were asked to use the newest ITE recommended practice.

Answer 1

Here we have need of grade of approach in accordance with the ITE recommendation.