On a road with a width of B = 10 m and a horizontal curve with a radius of R = 400 m, a elevation with a ramp length of k = 56 m is applied while keeping the centre line fixed. inimum slope equals 2%, and the applied superelevation is 7%. termine the length of the Clothoid transition curve and the design speed for this cation, considering a value of p' = 0.4 m/s³. termine the Clothoid's parameters and investigate the superelevation's design, showing perelevation's application on the plan and cross-section.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Q2) On a road with a width of B = 10 m and a horizontal curve with a radius of R = 400 m, a
superelevation with a ramp length of k = 56 m is applied while keeping the centre line fixed.
The minimum slope equals 2%, and the applied superelevation is 7%.
a) Determine the length of the Clothoid transition curve and the design speed for this
application, considering a value of p' = 0.4 m/s³.
b) Determine the Clothoid's parameters and investigate the superelevation's design, showing
the superelevation's application on the plan and cross-section.
Transcribed Image Text:Q2) On a road with a width of B = 10 m and a horizontal curve with a radius of R = 400 m, a superelevation with a ramp length of k = 56 m is applied while keeping the centre line fixed. The minimum slope equals 2%, and the applied superelevation is 7%. a) Determine the length of the Clothoid transition curve and the design speed for this application, considering a value of p' = 0.4 m/s³. b) Determine the Clothoid's parameters and investigate the superelevation's design, showing the superelevation's application on the plan and cross-section.
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