The main purpose of providing camber isa)To collect storm waterb)To ma...
During rainy season the roads are usually flooded with water so to keep the pavement dry they have to be drained off so the road is provided with a camber.
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The main purpose of providing camber isa)To collect storm waterb)To ma...
Purpose of Providing Camber in Roadways
Camber is the slight upward curve given to the surface of a road, which helps in draining off the rainwater from the surface of the road to the sides, and ultimately to the drainage systems. This is a very important aspect of road construction, and the main purpose of providing camber in roadways is discussed below.
To Collect Storm Water
The primary purpose of providing camber in the roadway is to collect stormwater. The camber on the road surface helps to maintain a slope or gradient towards the sides of the road. This slope allows the rainwater on the road surface to flow towards the sides and drain into the roadside drainage system. Without camber, the water would accumulate on the road surface, making it unsafe for driving and causing damage to the road surface.
To Maintain Equilibrium
Another purpose of providing camber in roadways is to maintain equilibrium. The camber helps balance the weight of the vehicles on the road surface. The weight of the vehicles causes the road surface to deform and sink, especially in the middle of the road. The camber helps to offset this deformation and maintain a flat and even surface on the road.
To Follow IRC Specifications
The Indian Roads Congress (IRC) has set certain specifications for road construction in India. These specifications include the minimum and maximum values for the camber to be provided on different types of roads. Hence, providing camber is mandatory to follow the IRC specifications for road construction in India.
To Follow Geometric Specifications
The camber is also provided on the road surface to follow the geometric specifications. The geometric design of the road is important to ensure the safety and comfort of the road users. The camber helps to provide a smooth and comfortable ride to the users and also helps to reduce the wear and tear of the tires.
Conclusion
In conclusion, the main purpose of providing camber in roadways is to collect stormwater and maintain equilibrium. Additionally, it is mandatory to follow the IRC specifications and geometric specifications for road construction. Thus, camber is a vital aspect of road construction and needs to be provided in the right amount to ensure the safety and comfort of the road users.
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