Homework 3: A: An equal tangent sag vertical curve is designed to provide desirable SSD. The...

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Homework 3: A: An equal tangent sag vertical curve is designed to provide desirable SSD. The PVC of the curve is at sta. 11+130 and elevation of 322m, and the PVI as sta. 11+210 and elevation of 320.8m, and the lowest point at sta. 11+190. Determine the design speed. (Assume any missing data.) A pipe 1-m in diameter passes over the lowest point on a highway sag vertical curve with a clearance of 4m. What is the lowest elevation and station of the bottom of pipe? Assume the length of the vertical curve is 200m, G1 = -3, G2 = 4%, PC Station is 5+00 and elevation is 100m. Homework 3: A: An equal tangent sag vertical curve is designed to provide desirable SSD. The PVC of the curve is at sta. 11+130 and elevation of 322m, and the PVI as sta. 11+210 and elevation of 320.8m, and the lowest point at sta. 11+190. Determine the design speed. (Assume any missing data.) A pipe 1-m in diameter passes over the lowest point on a highway sag vertical curve with a clearance of 4m. What is the lowest elevation and station of the bottom of pipe? Assume the length of the vertical curve is 200m, G1 = -3, G2 = 4%, PC Station is 5+00 and elevation is 100m.

Answer rating: 100% (QA)

Solution Given that G Sta PVC 11 ... View the full answer