Highway Engineering Which of the following methods is preferred for collecting origin and destination data for a small area like a mass business center or a large intersection ? return postcard method home interview method license plate method road side interview method return postcard method home interview method license plate method road side interview method ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Scientific planning of transportation system and mass transit facilities in cities should be based on traffic volume data spot speed data accident data origin and destination data traffic volume data spot speed data accident data origin and destination data ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering If the design speed is V kmph and deviation angle is N radians, then the total length of a valley curve in meters is given by the expression 3.8 NV”2 0.38 (NV3)”2 0.38 N V3/2 3.8 (NV3)”2 3.8 NV”2 0.38 (NV3)”2 0.38 N V3/2 3.8 (NV3)”2 ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering One degree of curve is equivalent to (where R is the radius of curve in meters.) 1700/R 1850/R 1750/R 1600/R 1700/R 1850/R 1750/R 1600/R ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering A traffic rotary is justified where when traffic volume is more than 5000 vehicles per hour space is limited and costly number of intersecting roads is between 4 and 7 when traffic volume is less than 500 vehicles per hour when traffic volume is more than 5000 vehicles per hour space is limited and costly number of intersecting roads is between 4 and 7 when traffic volume is less than 500 vehicles per hour ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The maximum number of vehicles beyond which the rotary may not function efficiently is 5000 vehicles per hour 5000 vehicles per day 500 vehicles per hour 500 vehicles per day 5000 vehicles per hour 5000 vehicles per day 500 vehicles per hour 500 vehicles per day ANSWER DOWNLOAD EXAMIANS APP
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