Question: Given a 4 lane roadway with a 5 0 mph travel speed, that is entering a spiral curve, having a cenral arc with a radius

Given a 4 lane roadway with a 50 mph travel speed, that is entering a spiral curve, having a cenral arc with a radius of 1025 ft, and has a design max. superelevation of 6.0%. If the TS is 43+15.50, and length of circular curve between spirals is 850.75 ft, what is the station where the roadway resumes a normal crown cross section following the ST?
(enter the full station with + sign, example; enter as 15+35.75). Use survey equation

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Civil Engineering Questions!