The PI of a highway is located in a lake at point C. Stations A and B are selected to replace the inaccessible PI, which is lying along a line through PC and PT respectively. The stationing of PC is 15+140 while that of A is 15+410. If angle CAB is equal to 22 degrees and line AB is parallel to the chord with a length equal to 380 m. Determine the following: Radius of the curve. • Degree of curve. • Length of curve. • Stationing of PT.
The PI of a highway is located in a lake at point C. Stations A and B are selected to replace the inaccessible PI, which is lying along a line through PC and PT respectively. The stationing of PC is 15+140 while that of A is 15+410. If angle CAB is equal to 22 degrees and line AB is parallel to the chord with a length equal to 380 m. Determine the following: Radius of the curve. • Degree of curve. • Length of curve. • Stationing of PT.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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![The PI of a highway is located in a lake at point C.
Stations A and B are selected to replace the
inaccessible PI, which is lying along a line through PC
and PT respectively. The stationing of PC is 15+140
while that of A is 15+410. If angle CAB is equal to 22
degrees and line AB is parallel to the chord with a
length equal to 380 m. Determine the following:
Radius of the curve.
• Degree of curve.
• Length of curve.
• Stationing of PT.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F8444a856-91bc-4efa-a688-890de2afd4ae%2F0df5067f-e535-461e-8bc4-dbc0ffcf645a%2Fmiz2qq_processed.png&w=3840&q=75)
Transcribed Image Text:The PI of a highway is located in a lake at point C.
Stations A and B are selected to replace the
inaccessible PI, which is lying along a line through PC
and PT respectively. The stationing of PC is 15+140
while that of A is 15+410. If angle CAB is equal to 22
degrees and line AB is parallel to the chord with a
length equal to 380 m. Determine the following:
Radius of the curve.
• Degree of curve.
• Length of curve.
• Stationing of PT.
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