answer question 34 only You have designed a 500 ft long simple horizontal curve that has an intersection angle of 45 degrees.The PC is located at station 6+30 ft.26. Is the shape of the simple horizontal curve circular, elliptic, or parabolic?27. What is the radius (ft) of the curve?28. What is the degree of curvature?29. What is the stationing (ft) for the PT?30. What is the distance (ft) along the roadway from the PC to the first full station, 1₁?31. What angle is subtended by the roadway from the PC to the first full station, 8₁32. What is the distance (ft) along the roadway from one full station to the next full station, lD?33. What angle is subtended by the roadway from one full station to the next full station, 8p?34. What is the distance (ft) from the last full station to the PT, 12?35. What angle is subtended by the roadway from the last full station to the PT, 82?36. What is the chord length (ft) from the PC to the PT?

34. Given: Length of the curve (L) = 500 ft Intersection angle (I) = 45o To find: The distance…

You have designed a 500 ft long simple horizontal curve that has an intersection angle of 45 degrees. The PC is located at station 6+30 ft. 26. Is the shape of the simple horizontal curve circular, elliptic, or parabolic? 27. What is the radius (ft) of the curve? 28. What is the degree of curvature? 29. What is the stationing (ft) for the PT? 30. What is the distance (ft) along the roadway from the PC to the first full station, l₁? 31. What angle is subtended by the roadway from the PC to the first full station, 81 32. What is the distance (ft) along the roadway from one full station to the next full station, lp? 33. What angle is subtended by the roadway from one full station to the next full station, 8p? 34. What is the distance (ft) from the last full station to the PT, 12? 35. What angle is subtended by the roadway from the last full station to the PT, 82? 36. What is the chord length (ft) from the PC to the PT?

You have designed a 500 ft long simple horizontal curve that has an intersection angle of 45 degrees. The PC is located at station 6+30 ft. 26. Is the shape of the simple horizontal curve circular, elliptic, or parabolic? 27. What is the radius (ft) of the curve? 28. What is the degree of curvature? 29. What is the stationing (ft) for the PT? 30. What is the distance (ft) along the roadway from the PC to the first full station, l₁? 31. What angle is subtended by the roadway from the PC to the first full station, 81 32. What is the distance (ft) along the roadway from one full station to the next full station, lp? 33. What angle is subtended by the roadway from one full station to the next full station, 8p? 34. What is the distance (ft) from the last full station to the PT, 12? 35. What angle is subtended by the roadway from the last full station to the PT, 82? 36. What is the chord length (ft) from the PC to the PT?

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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