Recommended Values of Camber For Different Types Of Road As Per I.R.C - Civil Engineering

Wednesday, 13 March 2019

Recommended Values of Camber For Different Types Of Road As Per I.R.C

Recommended Values of Camber For Different Types Of Road As Per I.R.C

For different types of road, I.R.C recommended value of camber are as follows:
Sl.No

Types of Road Surface

Range of camber in areas of rainfall range




Heavy
Light
1.
Highway bituminous surface or cement concrete road.
1 in 50 (2.0%)
1 in 60 (1.7%)
2.
Thin bituminous surface road.
1 in 40 (2.5%)
1 in 50 (2.0%)
3.
W.B.M, Gravel road surface
1 in 33 (3.0%)
1 in 40 (2.5%)
4.
Earthen Road
1 in 25 (4.0%)
1 in 33 (3.0%)


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