Situation 1] A circular road is proposed to be laid out with tangent AB whose bearing is N87054'E intersecting another tangent line BC whose bearing is N47030'E. If the degree of the curve is 4.5°, using arc basis, determine the following: I. Tangent distance of the curve, T I. ii. Long chord of the curve, C ii. Middle ordinate, M External distance, E Length of the road, LC If the station of point B 10+777, determine the station of PT. iv. V. VI.
Situation 1] A circular road is proposed to be laid out with tangent AB whose bearing is N87054'E intersecting another tangent line BC whose bearing is N47030'E. If the degree of the curve is 4.5°, using arc basis, determine the following: I. Tangent distance of the curve, T I. ii. Long chord of the curve, C ii. Middle ordinate, M External distance, E Length of the road, LC If the station of point B 10+777, determine the station of PT. iv. V. VI.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Please also show the diagram/graph of curve.
![Situation 1] A circular road is proposed to be laid out with tangent AB whose bearing is N87054'E
intersecting another tangent line BC whose bearing is N47030'E. If the degree of the curve is
4.5°, using arc basis, determine the following:
I.
Tangent distance of the curve, T
i.
Long chord of the curve, C
Middle ordinate, M
External distance, E
Length of the road, LC
iI.
iv.
V.
VI.
If the station of point B 10+777, determine the station of PT.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe029d397-2fbb-46ad-9f58-cc42cc7a5ea2%2Fe37c1578-7104-4363-9282-3cc377eaafa4%2Fphc8qei_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Situation 1] A circular road is proposed to be laid out with tangent AB whose bearing is N87054'E
intersecting another tangent line BC whose bearing is N47030'E. If the degree of the curve is
4.5°, using arc basis, determine the following:
I.
Tangent distance of the curve, T
i.
Long chord of the curve, C
Middle ordinate, M
External distance, E
Length of the road, LC
iI.
iv.
V.
VI.
If the station of point B 10+777, determine the station of PT.
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