(Answered) A horizontal curve is to be designed for a two-lane road in

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A horizontal curve is to be designed for a two-lane road in mountainous terrain.

The following data are known: Intersection angle: 50 degrees, tangent length = 736.76 m. station of PI:
2700+10.65, Fs = o.12, e = 0.08.

Determine:

(a) design speed

(b) station or the PC

(d) denection angle and chord length to the first 100ft station

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