A compound curve laid on their tangents has the following data shown below. Pl 1 is at 6+ 425.82. I 1 = 22', D1 = 3", 1 2= 30°, D 2 = 5° Without changing the direction of the two tangents, it is required to change this compound with a simple curve that shall end at the same point. 1. Find the radius of the new curve a. 182.48 m b. 200.12 m c. 252.85 m d. 381.78 m

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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QUESTION 2
A compound curve laid on their tangents has the following data shown below.
PI is at 6 + 425.82. I1 = 22", D1 = 3, 12 = 36°. D2 = 5
Without changing the direction of the two tangents, it is required to change this compound with a simple curve that shall end at the same point.
1. Find the radius of the new curve
a. 182.48 m
b. 299.12 m
c. 252.85 m
d. 381.78 m
2. Find the stationing of PC of the new curve.
a. 6+ 495.74
b. 6 + 517.81
c. 6 + 287.91
d. 6+ 388.74
Transcribed Image Text:QUESTION 2 A compound curve laid on their tangents has the following data shown below. PI is at 6 + 425.82. I1 = 22", D1 = 3, 12 = 36°. D2 = 5 Without changing the direction of the two tangents, it is required to change this compound with a simple curve that shall end at the same point. 1. Find the radius of the new curve a. 182.48 m b. 299.12 m c. 252.85 m d. 381.78 m 2. Find the stationing of PC of the new curve. a. 6+ 495.74 b. 6 + 517.81 c. 6 + 287.91 d. 6+ 388.74
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