Highway Engineering For a constant value of coefficient of lateral friction, the value of required super-elevation increases with increase in both speed and radius of curve decrease in both speed and radius of curve decrease in speed and with increase in radius of curve increase in speed and with decrease in radius of curve increase in both speed and radius of curve decrease in both speed and radius of curve decrease in speed and with increase in radius of curve increase in speed and with decrease in radius of curve ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering If aggregate impact value is 20 to 30 percent, then it is classified as unsuitable for road surfacing strong exceptionally strong satisfactory for road surfacing unsuitable for road surfacing strong exceptionally strong satisfactory for road surfacing ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering A traffic rotary is justified where 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 space is limited and costly ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering If the group index value of subgrade is between 5 and 9, then the subgrade is treated as poor fair very poor good poor fair very poor good ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Number of cotters used in CST-9 sleepers is 4 3 5 2 4 3 5 2 ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The absolute minimum radius of curve for safe operation for a speed of 110 kmph is 220 m 577 m 440 m 110 m 220 m 577 m 440 m 110 m ANSWER DOWNLOAD EXAMIANS APP
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