Civil Engineering - Highway Engineering - Discussion

Discussion Forum : Highway Engineering - Section 4 (Q.No. 14)

Highway Engineering

14.

If the radius of curvature of a hill road is 50 m, the percentage grade compensation should be

60/R

70/R

75/R

80/R

100/R

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

4 comments Page 1 of 1.

Sambaji bk said: 9 years ago

I think the correct answers is D.

Pandian said: 8 years ago

30+ R/R.
Or
75/R grade compensation two formula used.

Vvk said: 7 years ago

Option D.

75/R is maximum grade compensation.

(1)

Avnish said: 7 years ago

We'll go for min ( (30+R) /R, 75/R).

So, option C is right.

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