Highway Engineering As per IRC recommendations, the average level of illumination on important roads carrying fast traffic is 15 lux 20 lux 10 lux 30 lux 15 lux 20 lux 10 lux 30 lux ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering For highway geometric design purposes the speed used is 50 “”percentile 98 “”percentile 15th percentile 85th percentile 50 “”percentile 98 “”percentile 15th percentile 85th percentile ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The shoulder provided along the road edge should be of same colour as that of the pavement rougher than the traffic lanes smoother than the traffic lanes of very low load bearing capacity of same colour as that of the pavement rougher than the traffic lanes smoother than the traffic lanes of very low load bearing capacity ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering A traffic rotary is justified where when traffic volume is less than 500 vehicles per hour when traffic volume is more than 5000 vehicles per hour number of intersecting roads is between 4 and 7 space is limited and costly when traffic volume is less than 500 vehicles per hour when traffic volume is more than 5000 vehicles per hour number of intersecting roads is between 4 and 7 space is limited and costly ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering When the speed of traffic flow becomes zero,then traffic density and traffic volume both become zero traffic density and traffic volume both attain maximum value traffic density becomes zero whereas traffic volume attains maximum value traffic density attains maximum value whereas traffic volume becomes zero traffic density and traffic volume both become zero traffic density and traffic volume both attain maximum value traffic density becomes zero whereas traffic volume attains maximum value traffic density attains maximum value whereas traffic volume becomes zero ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The percentage compensation in gradient for ruling gradient of 4% and horizontal curve of radius 760 m is 0.1 % 1 % no compensation 10% 0.1 % 1 % no compensation 10% ANSWER DOWNLOAD EXAMIANS APP
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