An undivided road has a design speed of 85 km/h. Initial cross slope of the road surface is 2%, the horizontal curve radius is 150 m. , platform width 9 m. a)Calculate the superelevation rate and length of superelevation b) Calculate the distance for change of 1% superelevation rate c) Draw the superelevation plan and profile considering the inner edge elevation is constant and calculate the elevation of inner and outer edges for 5% cross slope only with respect to center line d) What is the elevation difference between the inner side and outer edge at 3% crosslope?
An undivided road has a design speed of 85 km/h. Initial cross slope of the road surface is 2%, the horizontal curve radius is 150 m. , platform width 9 m. a)Calculate the superelevation rate and length of superelevation b) Calculate the distance for change of 1% superelevation rate c) Draw the superelevation plan and profile considering the inner edge elevation is constant and calculate the elevation of inner and outer edges for 5% cross slope only with respect to center line d) What is the elevation difference between the inner side and outer edge at 3% crosslope?
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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