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

Related MCQs

• The volume of traffic, that would immediately use a new or an improved road when opened to traffic, is known as
• The prevailing conditions referred to under the possible capacity of a traffic lane are ideal if
• The traffic capacity of a highway is always
• The opportunities to cross slow moving traffic at intervals is not provided in case of
• The maximum number of vehicles that can pass a given point on a lane or a roadway during one hour under the prevailing roadway and traffic conditions, is known as
• As per IRC recommendations, traffic volume study is carried out for rural roads for
• The traffic manoeuvre means
• The function of a road base is to transmit load of the traffic from the
• On the recommendations of the Indian Roads Congress, the National Highways should have two-lane traffic at least
• The increase in traffic constitutes the