Civil Engineering - Highway Engineering - Discussion
Discussion Forum : Highway Engineering - Section 2 (Q.No. 21)
21.
Any gradient on a road is said to be an exceptional gradient, if it is
Discussion:
13 comments Page 1 of 2.
Anuj nehra said:
8 years ago
I think less than minimum gradient should not be counted in exceptional gradient. Exception gradient is very steep and can be provided for a short span only. Whereas less than minimum gradient can be provided for a very long duration as well even it is not objectionable.
Vaish said:
6 years ago
Gradients are divided into the following categories:
1. Ruling gradient.
2. Limiting gradient.
3. Exceptional gradient.
4. Minimum gradient.
5. Average gradient.
6. Floating gradient.
Option C can only be the right one.
1. Ruling gradient.
2. Limiting gradient.
3. Exceptional gradient.
4. Minimum gradient.
5. Average gradient.
6. Floating gradient.
Option C can only be the right one.
Amar said:
7 years ago
Answer D is the correct answer.
And the maximum length of an exceptional gradient should not exceed 60m in one km road length.
And the maximum length of an exceptional gradient should not exceed 60m in one km road length.
Utsav said:
7 years ago
More or less than the ruling gradient? Anyone explain the correct answer.
Kalmesh said:
6 years ago
More then the ruling gradient is the correct answer.
(1)
Ritik said:
3 years ago
More than the ruling gradient is the correct answer.
(3)
Anup said:
7 years ago
Exceptional > Limiting > Ruling > Minimum.
(1)
Munesh kumar meena said:
7 years ago
A is the right answer and not use more than 100m.
Duggal said:
6 years ago
Yes floating gradient is right answer.
Mohit said:
7 years ago
No, the correct answer must be A.
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