Floating gradients are provided at

Related MCQs

• Gradients more than the floating gradient result in the
• When the rainfall is more, flatter gradients should be provided in the side drains and the road.
• The gradients of trace cuts for hill roads are kept
• Transition curves are not provided on highways.
• For cement concrete roads, a minimum gradient of 1 in 330 can be provided.
• In scanty rainfall areas, the camber provided will be
• The transverse contraction joints in unreinforced concrete pavements are provided at much closer intervals than the expansion joints.
• On cement concrete roads, the comber generally provided is 1 in 70 to 1 in 80.
• On kankar road, the camber generally provided is
• When the bearing capacity of soil is poor and the intensity of traffic is high, an additional layer is provided between the soling and sub-grade. This additional layer is called