A symmetrical parabolic curve passes through point A whose elevation is 23.23m at a distance of 54m from the PC. The elevation of the PC at station 4 + 100 is 22.56. The grade at the back tangent is +2% and length of the is 120 m. Compute the following: A. The grade of the forward tangent B. Stationg and elevation of the highest point of the curve
A symmetrical parabolic curve passes through point A whose elevation is 23.23m at a distance of 54m from the PC. The elevation of the PC at station 4 + 100 is 22.56. The grade at the back tangent is +2% and length of the is 120 m. Compute the following: A. The grade of the forward tangent B. Stationg and elevation of the highest point of the curve
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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