Highway Engineering A traffic rotary is justified where space is limited and costly when traffic volume is less than 500 vehicles per hour number of intersecting roads is between 4 and 7 when traffic volume is more than 5000 vehicles per hour space is limited and costly when traffic volume is less than 500 vehicles per hour number of intersecting roads is between 4 and 7 when traffic volume is more than 5000 vehicles per hour ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Which of the following is considered to be the highest quality construction in the group of black top pavements? Sheet asphalt Mastic asphalt Bituminous carpet Bituminous concrete Sheet asphalt Mastic asphalt Bituminous carpet Bituminous concrete ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Length of a vehicle affects width of shoulders and parking facilities extra width of pavement and minimum turning radius clearance to be provided under structures such as overbridges, under-bridges etc. width of traffic lanes width of shoulders and parking facilities extra width of pavement and minimum turning radius clearance to be provided under structures such as overbridges, under-bridges etc. width of traffic lanes ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Maximum daily traffic capacity of bituminous pavements is 2000 tonnes per day 1000 tonnes per day 1500 tonnes per day 500 tonnes per day 2000 tonnes per day 1000 tonnes per day 1500 tonnes per day 500 tonnes per day ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The sequence of four stages of survey in a highway alignment is map study, reconnaissance, preliminary survey and detailed survey map study, preliminary survey, reconnaissance and detailed survey preliminary survey, map study, reconnaissance and detailed survey reconnaissance, map study, preliminary survey and detailed survey map study, reconnaissance, preliminary survey and detailed survey map study, preliminary survey, reconnaissance and detailed survey preliminary survey, map study, reconnaissance and detailed survey reconnaissance, map study, preliminary survey and detailed survey ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering If b is the wheel track of a vehicle and h is the height of centre of gravity above road surface, then to avoid overturning and lateral skidding on a horizontal curve, the centrifugal ratio should always be less than b/2h and greater than co-efficient of lateral friction greater than b/2h and also greater than coefficient of lateral friction less than b/2h and also less than co-efficient of lateral friction greater than b/2h and less than co-efficient of lateral friction less than b/2h and greater than co-efficient of lateral friction greater than b/2h and also greater than coefficient of lateral friction less than b/2h and also less than co-efficient of lateral friction greater than b/2h and less than co-efficient of lateral friction ANSWER DOWNLOAD EXAMIANS APP
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