Civil Engineering - Highway Engineering - Discussion
Discussion Forum : Highway Engineering - Section 4 (Q.No. 18)
18.
If a Lemniscate curve having an angle of deflection Δ, is transitional throughout, the maximum polar angle is
Discussion:
6 comments Page 1 of 1.
Nikhil dongre said:
5 years ago
For spiral curve - Δ/3.
For lemniscate curve - Δ/6.
For lemniscate curve - Δ/6.
Kicub said:
5 years ago
Lemniscate curve is transitional throughout means it does not have an intermediate circular curve. The answer E is correct.
(1)
Chavda said:
5 years ago
Thanks @Duhan.
Duhan said:
7 years ago
Deflection angle = Spiral ∠/3.
Polar angle= Spiral ∠/6 but in terms of deflection angle it is Deflection ∠/2.
So, the answer is A (Def. ∠/2).
Polar angle= Spiral ∠/6 but in terms of deflection angle it is Deflection ∠/2.
So, the answer is A (Def. ∠/2).
(1)
Aamir baloch said:
7 years ago
Polar Angle;÷ 6 is correct.
Aniruddh said:
8 years ago
Why not B?
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