Engineering, 24.03.2020 16:20 ericadawn2852

A developer is having a single-lane raceway constructed with a 100 mph design speed. A curveon the raceway has a radius of 1000-ft, a central angle of 30 degrees, and a PI station at 1125 10.If the design coefficient of side friction is 0.20, determine the superelevation required at the design speed. Compute the degreeof curve, length of curve, PC station, and PT station.

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A developer is having a single-lane raceway constructed with a 100 mph design speed. A curveon the r...