A. The figure shows a circular curve has a long chord of 80 m and a versed sine of 4 m the height and ordinate (Ox) at a distance of 30 m from the mid-ordinate will be nearly? Where Oo versed sine of the curve, A= deflection angle, L= longest chord and R = Radius of curve. Oo RA/2/2/R L/2 L/2

A. The figure shows a circular curve has a long chord of 80 m and a versed sine of 4 m the height and ordinate (Ox) at a distance of 30 m from the mid-ordinate will be nearly? Where Oo versed sine of the curve, A= deflection angle, L= longest chord and R = Radius of curve. Oo RA/2/2/R L/2 L/2

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

Road Engineering (Railway Engineering)

A. The figure shows a circular curve has a long chord of 80 m and a
versed sine of 4 m the height and ordinate (Ox) at a distance of
30 m from the mid-ordinate will be nearly?
Where Oo = versed sine of the curve, A= deflection angle,
L= longest chord and R = Radius of curve.
Oo
O
RA/2A/2 R
L/2
L/2

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