Example 15.7 Design of a Compound Curve Figure 15.23 illustrates a compound curve that is to be set out at a highway intersec- tion. If the point of compound curve (PCC) is located at station (565 + 10.5), deter- mine the deflection angles for setting out the curve. 60 34 26 PCC PC 26° PT R-150 m 34 R, 105 m Figure 15.23 Compound Curve for Example 15.7

Example 15.7 Design of a Compound Curve Figure 15.23 illustrates a compound curve that is to be set out at a highway intersec- tion. If the point of compound curve (PCC) is located at station (565 + 10.5), deter- mine the deflection angles for setting out the curve. 60 34 26 PCC PC 26° PT R-150 m 34 R, 105 m Figure 15.23 Compound Curve for Example 15.7

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Concept explainers

Slope and Deflection

The slope in a deflected beam is described as an angle in radians made by the tangent of the section with the original axis of the beam. The deflection at any point on the axis of the beam is defined as the lateral displacement of the point before and after loading.

Question

Example 15.7 Design of a Compound Curve
Figure 15.23 illustrates a compound curve that is to be set out at a highway intersec-
tion. If the point of compound curve (PCC) is located at station (565 + 10.5), deter-
mine the deflection angles for setting out the curve.
334°
PČC
26
PC
26
PT
R,-150 m
34
R, 105 m
Figure 15.23 Compound Curve for Example 15.7

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