Civil Engineering - Highway Engineering - Discussion

Discussion Forum : Highway Engineering - Section 1 (Q.No. 2)

Highway Engineering

The minimum value of camber provided for thin bituminous surface hill roads, is

2.2%

2.5%

3.0%

3.5%

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

45 comments Page 3 of 5.

Sharan said: 8 years ago

It depends on amount of rainfall also.

Sanjay said: 8 years ago

For thin bituminous road provide,

Heavy rain fall : 2.5%.
Normal rainfall : 2.0%.

Vishrut saini said: 8 years ago

2.5% generally minimum camber in hill road.

King maker said: 8 years ago

Thin bituminous surface 1÷40 = 0.025.
0.025 convert to %.
So 0.025*100 = 2.5%.

RAJESH said: 8 years ago

It is Depend on rain capacity.

Ayaz Ahmed said: 8 years ago

Generally 2.5% in hill areas.

Datta Wasmatkar said: 8 years ago

For bituman road 3% and wbm 4%.

Ali Gul said: 8 years ago

Exactly, 2.3 for hill road.

Anil said: 8 years ago

Thin bitumen 2.5.

Shivam jaiswal said: 8 years ago

Generally, we provide 2.5% normal camber in the bituminous pavement and 3% in a concrete road.

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