Highway Engineering The maximum number of vehicles beyond which the rotary may not function efficiently is 500 vehicles per hour 5000 vehicles per day 500 vehicles per day 5000 vehicles per hour 500 vehicles per hour 5000 vehicles per day 500 vehicles per day 5000 vehicles per hour ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering For design, that length of transition curve should be taken which is based on allowable rate of change of centrifugal acceleration smaller of (A) and (B) higher of (A) and (B) based on rate of change of super elevation based on allowable rate of change of centrifugal acceleration smaller of (A) and (B) higher of (A) and (B) based on rate of change of super elevation ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The minimum design speed for hairpin bends in hill roads is taken as 30 kmph 50 kmph 40 kmph 20 kmph 30 kmph 50 kmph 40 kmph 20 kmph ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering In case of summit curves, the deviation angle will be maximum when a descending gradient meets with another descending gradient an ascending gradient meets with another ascending gradient an ascending gradient meets with a descending gradient an ascending gradient meets with a level surface a descending gradient meets with another descending gradient an ascending gradient meets with another ascending gradient an ascending gradient meets with a descending gradient an ascending gradient meets with a level surface ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Equivalent factor of passenger car unit (PCU) for a passenger car as per IRC is 1.0 2.0 10 0.5 1.0 2.0 10 0.5 ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The maximum spacing of contraction joints in rigid pavements is 3.5 m 4.5 m 2.5 m 5.5m 3.5 m 4.5 m 2.5 m 5.5m ANSWER DOWNLOAD EXAMIANS APP
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