A simple curve have tangents AB and BC intersecting at a common point B. AB has an azimuth of 180° and BC has an azimuth 230°. The stationing of the point of curvature at A is 10 + 140.26. If the degree of curvature of the simple curve is 4°. a. Compute the length of the chord from A. b. Compute the distance AB of the curve. c. Compute the stationing of point “X” on the curve on which a line passing through the center of the curve making an angle of 58° with line AB, intersects the curve at point “X”.
A simple curve have tangents AB and BC intersecting at a common point B. AB has an azimuth of 180° and BC has an azimuth 230°. The stationing of the point of curvature at A is 10 + 140.26. If the degree of curvature of the simple curve is 4°. a. Compute the length of the chord from A. b. Compute the distance AB of the curve. c. Compute the stationing of point “X” on the curve on which a line passing through the center of the curve making an angle of 58° with line AB, intersects the curve at point “X”.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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A simple curve have tangents AB and BC intersecting at a common point B. AB has an
azimuth of 180° and BC has an azimuth 230°. The stationing of the point of curvature at
A is 10 + 140.26. If the degree of curvature of the simple curve is 4°.
a. Compute the length of the chord from A.
b. Compute the distance AB of the curve.
c. Compute the stationing of point “X” on the curve on which a line passing through the
center of the curve making an angle of 58° with line AB, intersects the curve at point
“X”.
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