2. A simple curve of the proposed extension of Mantabahadra Highway have a direction of tangent AB which is due north and tangent BC bearing N 50° E. Point A is at the PC whose stationing is 20+130.46. The degree of curve is 4°. a) Compute the long chord of the curve. b) Compute the stationing of point D on the curve along a line joining the center of the curve which makes an angle of 54° with the tangent line passing thru the PC. c) What is the length of the line from D to the intersection of tangent AB.
2. A simple curve of the proposed extension of Mantabahadra Highway have a direction of tangent AB which is due north and tangent BC bearing N 50° E. Point A is at the PC whose stationing is 20+130.46. The degree of curve is 4°. a) Compute the long chord of the curve. b) Compute the stationing of point D on the curve along a line joining the center of the curve which makes an angle of 54° with the tangent line passing thru the PC. c) What is the length of the line from D to the intersection of tangent AB.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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![2.
A simple curve of the proposed extension of Mantabahadra Highway have a direction of tangent
AB which is due north and tangent BC bearing N 50° E. Point A is at the PC whose stationing is
20+130.46. The degree of curve is 4°.
a) Compute the long chord of the curve.
b) Compute the stationing of point D on the curve along a line joining the center of the curve which
makes an angle of 54° with the tangent line passing thru the PC.
c) What is the length of the line from D to the intersection of tangent AB.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F43d4ecf7-754f-4d39-8de7-cca99a5477fb%2F42a6794a-f687-4553-aed5-25a2b56a54d3%2Fae0gk8v_processed.png&w=3840&q=75)
Transcribed Image Text:2.
A simple curve of the proposed extension of Mantabahadra Highway have a direction of tangent
AB which is due north and tangent BC bearing N 50° E. Point A is at the PC whose stationing is
20+130.46. The degree of curve is 4°.
a) Compute the long chord of the curve.
b) Compute the stationing of point D on the curve along a line joining the center of the curve which
makes an angle of 54° with the tangent line passing thru the PC.
c) What is the length of the line from D to the intersection of tangent AB.
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