It is required to layout a simple curve by deflection angles. The curve is to connect two tangents with an intersection angle of 32° and a radius of 240m. Compute the deflection angles to each full stations in the curve, if the transit is set-up at PC which is station 5+767.2. What is the stationing of the PT? Sta Occ Sta Obs Deflection Angle Remarks 5+767.2 5+780 1°31'30" 1 5+800 3°54'30" 2 5+820 6°17'30" 3 5+8400 4 5+860 5+880 5+900 7 5+901.47 16° PT 6.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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It is required to layout a simple curve by deflection angles. The curve is to connect two tangents with an
intersection angle of 32° and a radius of 240m. Compute the deflection angles to each full stations in the
curve, if the transit is set-up at PC which is station 5+767.2. What is the stationing of the PT?
Sta Occ
Sta Obs
Deflection Angle
Remarks
5+767.2
5+780
1°31'30"
1
5+800
3°54'30"
5+820
6°17'30"
3
5+8400
4
5+860
5+880
5+900
7
5+901.47
16°
PT
5.
Transcribed Image Text:It is required to layout a simple curve by deflection angles. The curve is to connect two tangents with an intersection angle of 32° and a radius of 240m. Compute the deflection angles to each full stations in the curve, if the transit is set-up at PC which is station 5+767.2. What is the stationing of the PT? Sta Occ Sta Obs Deflection Angle Remarks 5+767.2 5+780 1°31'30" 1 5+800 3°54'30" 5+820 6°17'30" 3 5+8400 4 5+860 5+880 5+900 7 5+901.47 16° PT 5.
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