The longitudinal joints are provided when the width of road is more than

Related MCQs

• The transverse contraction joints in unreinforced concrete pavements are provided at much closer intervals than the expansion joints.
• Transverse joints are provided at right-angles to the length of road.
• The longitudinal joints may be
• Tie bars in longitudinal joints in concrete pavements
• Longitudinal joints in concrete pavements
• Formation width on straights for motorable road carrying a total load less than 100 tonnes per day, is
• The joints, parallel to the centre-line of the road, are called
• The longitudinal levels, in detailed survey of a hill road, should be taken at
• When the rainfall is more, flatter gradients should be provided in the side drains and the road.
• The size of a stone used on a road must be in due proportion to the space occupied by a wheel of ordinary dimensions on a smooth level surface. This point of contact will be found to be longitudinally about 25 mm and every piece of stone put into a road which exceeds 25 mm in any of its dimensions is mischievous. This statement is according to Macadam.