An unsymmetrical parabolic curve has a back tangent of -5% and a forward tangent of +3%. If the length of the curve on the left side of the vertex is equal to 80m. and that of the other side is 60m, find the stationing to which the floor drain be placed. The stationing of the vertex is at 1+050. Calculate the elevation of each 20m full station of the curve.
An unsymmetrical parabolic curve has a back tangent of -5% and a forward tangent of +3%. If the length of the curve on the left side of the vertex is equal to 80m. and that of the other side is 60m, find the stationing to which the floor drain be placed. The stationing of the vertex is at 1+050. Calculate the elevation of each 20m full station of the curve.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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An unsymmetrical parabolic curve has a back tangent of -5% and a forward tangent of +3%. If the length of the curve on the left side of the vertex is equal to 80m. and that of the other side is 60m, find the stationing to which the floor drain be placed. The stationing of the vertex is at 1+050. Calculate the elevation of each 20m full station of the curve.
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