A curving roadway has a curve with a radius of 580 m. The superelevation has been set at 0.05, angle of 65o and the coefficient of side friction is found to be 0.20. In addition, the traffic engineer has designed the speed as 100 km/hr. i. Explain whether this designed speed will provide a safe vehicle operation or not? ii. Find middle ordinate M,
A curving roadway has a curve with a radius of 580 m. The superelevation has been set at 0.05, angle of 65o and the coefficient of side friction is found to be 0.20. In addition, the traffic engineer has designed the speed as 100 km/hr. i. Explain whether this designed speed will provide a safe vehicle operation or not? ii. Find middle ordinate M,
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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A curving roadway has a curve with a radius of 580 m. The superelevation has been set at 0.05, angle of 65o and the coefficient of side friction is found to be 0.20. In addition, the traffic engineer has designed the speed as 100 km/hr.
i. Explain whether this designed speed will provide a safe vehicle operation or not?
ii. Find middle ordinate M,
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