lem 4. The angle of intersection of a circular curve is 45°30' and its radius is 198.17m. PC is at Sta. 0+700. Compute ght angle offset from Sta. 0+736.58 on the curve to tangent through PC.
lem 4. The angle of intersection of a circular curve is 45°30' and its radius is 198.17m. PC is at Sta. 0+700. Compute ght angle offset from Sta. 0+736.58 on the curve to tangent through PC.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Four decimal places in the final answer
![Problem 4. The angle of intersection of a circular curve is 45°30' and its radius is 198.17m. PC is at Sta. 0+700. Compute
the right angle offset from Sta. 0+736.58 on the curve to tangent through PC.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4b42199a-d68e-4cc2-9a61-d87e82f73319%2F328f0a5d-6909-4267-9300-420f15aecf35%2Fgr06cwd_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Problem 4. The angle of intersection of a circular curve is 45°30' and its radius is 198.17m. PC is at Sta. 0+700. Compute
the right angle offset from Sta. 0+736.58 on the curve to tangent through PC.
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Follow-up Questions
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Follow-up Question
With the same problem use the following formula and sketch the curve accurately.
Curve length(L) = R x I (Central Angle) x pi/180
![Tangent Distance
Middle Ordinate
External Distance
Long Chord
T = R tan (2)
M = R(1-cos(
(→))
E = R(sec() - 1)
Lc = 2R sin /
2](https://content.bartleby.com/qna-images/question/64ed0bb1-e3fd-4725-8910-3425ccad3eb3/1aad2a8f-1853-4ac8-81d5-6e34d5ec2a97/myuzwc_thumbnail.jpeg)
Transcribed Image Text:Tangent Distance
Middle Ordinate
External Distance
Long Chord
T = R tan (2)
M = R(1-cos(
(→))
E = R(sec() - 1)
Lc = 2R sin /
2
![Degree of Arc basis
Chord Basis
R
R=
1145.916
D
10
sin](https://content.bartleby.com/qna-images/question/64ed0bb1-e3fd-4725-8910-3425ccad3eb3/1aad2a8f-1853-4ac8-81d5-6e34d5ec2a97/6gvr7k_thumbnail.jpeg)
Transcribed Image Text:Degree of Arc basis
Chord Basis
R
R=
1145.916
D
10
sin
Solution
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