Highway Engineering Normally maximum cant permissible in Meter Gauge is 75 mm 140 mm 165 mm 90 mm 75 mm 140 mm 165 mm 90 mm 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 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 greater than b/2h and less than co-efficient of lateral friction less than b/2h and also 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 greater than b/2h and less than co-efficient of lateral friction less than b/2h and also 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 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 0 5 7 3 0 5 7 3 ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Bitumen of grade 80/100 means its penetration value is 8 mm its penetration value is 8 to 10 mm its penetration value is 10 mm its penetration value is 8 to 10 cm its penetration value is 8 mm its penetration value is 8 to 10 mm its penetration value is 10 mm its penetration value is 8 to 10 cm ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The attainment of super elevation by rotation of pavement about the inner edge of the pavement results in balancing the earthwork is preferable in steep terrain avoids the drainage problem in flat terrain does not change the vertical alignment of road results in balancing the earthwork is preferable in steep terrain avoids the drainage problem in flat terrain does not change the vertical alignment of road ANSWER DOWNLOAD EXAMIANS APP
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