According to Telford

Related MCQs

• In Telford construction, the side portions were made up of only one layer of broken stones and levelled off to give a camber not greater than
• 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.
• According to IRC specifications, the length of any tie bar in concrete pavements should atleast be equal to
• According to Indian Roads Congress, superelevation balances the centrifugal force corresponding to
• According to IRC recommendations, the maximum spacing of a transverse expansion joint in unreinforced concrete pavements for a slab thickness of 20 cm should be
• According to IRC, the minimum length of the summit or valley curve should not be less than
• According to Indian Roads Congress, the maximum width of a road vehicle is
• According to I.R.C. recommendations, the absolute minimum radius of curve for safe operation for a design speed of 100 kmph is
• The higheay capacity is expressed in passenger car unit (PCU). According to IRC, for a passenger car, the PCU is
• According to IRC : 52-1973, the first stage for fixing up alignment of a hill road is