Civil Engineering - Surveying - Discussion
Discussion Forum : Surveying - Section 7 (Q.No. 19)
19.
If Δ is the angle of deflection of a simple curve of radius R, the distance between the mid-point of the curve and long chord, is
.Discussion:
3 comments Page 1 of 1.
Mahendra said:
9 years ago
Give me an explanation.
Vicky said:
9 years ago
Why not c?
Navi said:
8 years ago
As we have radius R so distance from centre to mid point of long chord is R cos Δ/2 So,
Therefore distance from mid-point of the long chord to mid of curve is R - R cos Δ/2.
Therefore distance from mid-point of the long chord to mid of curve is R - R cos Δ/2.
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