Engineering, 11.11.2020 17:40, jeffrieskids13

An equal-tangent sag vertical curve is designed with a PVC as station 109+00 and elevation 950ft, the PVI has a station of 110+77 and elevation of 947.34ft, and the low point at station 110+50. Determine the design speed of the cure.

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An equal-tangent sag vertical curve is designed with a PVC as station 109+00 and elevation 950ft, th...