Civil Engineering - Highway Engineering - Discussion
Discussion Forum : Highway Engineering - Section 2 (Q.No. 19)
19.
If N is the algebraic difference of grades, S is the head light beam distance in metres, the length (L) of a valley curve, is
Discussion:
17 comments Page 2 of 2.
Kiko said:
6 years ago
I think it's B. NS^2/8H.
And H=0.75m.
And H=0.75m.
Swaroop Swar said:
4 years ago
The Answer is ns^2/6 For valley curve.
(1)
Tashu said:
9 years ago
Yes, Formula is NS * 2/(1.5 + 0.035S).
GSK said:
6 years ago
The Right answr is NS*2/9.6.
(1)
Zara said:
6 years ago
No option is correct.
(2)
Swar said:
7 years ago
Right, agree @Tashu.
(1)
Sam said:
7 years ago
I think it is B.
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