Highway Engineering The walls which are necessary on the hill side of roadway where earth has to be retained from slipping is known as parapet wall breast wall retaining wall None of these parapet wall breast wall retaining wall None of these ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The desirable length of overtaking zone as per IRC recommendation is equal to five times the overtaking sight distance overtaking sight distance two times the overtaking sight distance three times the overtaking sight distance five times the overtaking sight distance overtaking sight distance two times the overtaking sight distance three times the overtaking sight distance ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The stopping sight distance depends upon All of these efficiency of brakes total reaction time of driver speed of vehicle All of these efficiency of brakes total reaction time of driver speed of vehicle ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Centre line markings are used in roadways meant for two way traffic to designate traffic lanes to designate proper lateral placement of vehicles before turning to different directions to indicate that overtaking is not permitted in roadways meant for two way traffic to designate traffic lanes to designate proper lateral placement of vehicles before turning to different directions to indicate that overtaking is not permitted ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The shape of the camber, best suited for cement concrete pavements, is straight line parabolic combination of straight and parabolic elliptical straight line parabolic combination of straight and parabolic elliptical ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The group index for a soil, whose liquid limit is 40 percent, plasticity index is 10 percent and percentage passing 75 micron IS sieve is 35, is 5 0 3 7 5 0 3 7 ANSWER DOWNLOAD EXAMIANS APP