Problem:
A -2.8% grade line meets a +3.6% grade line at station 125+00. Elevation=1631.04 ft. Determine the elevation of all full and half stations if a 650-ft curve is to be used.
solution:
A -2.8% grade line meets a +3.6% grade line at station 125+00. Elevation=1631.04 ft. Determine the elevation of all full and half stations if a 650-ft curve is to be used.
solution:
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