Highway Engineering For the design of super elevation for mixed traffic conditions, the speed is reduced by 15% 25% 75% 20% 15% 25% 75% 20% ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The maximum spacing of contraction joints in rigid pavements is 5.5m 4.5 m 2.5 m 3.5 m 5.5m 4.5 m 2.5 m 3.5 m ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering With increase in speed of the traffic stream, the minimum spacing of vehicles decreases first increases and then decreases after reaching a maximum value at optimum speed increases first decreases and then increases after reaching a minimum value at optimum speed decreases first increases and then decreases after reaching a maximum value at optimum speed increases first decreases and then increases after reaching a minimum value at optimum speed ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The most suitable equipment for compacting clayey soils is a vibrator sheep foot roller smooth wheeled roller pneumatic tyred roller vibrator sheep foot roller smooth wheeled roller pneumatic tyred roller ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The terrain may be classified as rolling terrain if the cross slope of land is more than 60% between 25% and 60% upto 10% between 10% and 25% more than 60% between 25% and 60% upto 10% between 10% and 25% ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Which of the following tests measures the toughness of road aggregates ? abrasion test crushing strength test impact test shape test abrasion test crushing strength test impact test shape test ANSWER DOWNLOAD EXAMIANS APP
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