Highway Engineering In the penetration macadam construction, the bitumen is Premixed with aggregates and then spread None of these Sprayed after the aggregates are spread and compacted Sprayed before the aggregates are spread and compacted Premixed with aggregates and then spread None of these Sprayed after the aggregates are spread and compacted Sprayed before the aggregates are spread and compacted ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering For a 8° curve track diverging from a main curve of 5° in an opposite direction in the layout of a broad gauge yard, the cant to be provided for the branch track for maximum speed of 45 km/h on the main line and ‘G’ = 1.676 m is (Permitted cant deficiency for the main line = 7.6 cm) 0.168 cm 7.432 cm 7.768 cm -0.168 cm 0.168 cm 7.432 cm 7.768 cm -0.168 cm ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The camber of road should be approximately equal to two times the longitudinal gradient three times the longitudinal gradient longitudinal gradient half the longitudinal gradient two times the longitudinal gradient three times the longitudinal gradient longitudinal gradient half the longitudinal gradient ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The diagram which shows all important physical conditions of an accident location like roadway limits, bridges, trees and all details of roadway conditions is known as condition diagram spot maps collision diagram pie chart condition diagram spot maps collision diagram pie chart ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The attainment of super elevation by rotation of pavement about the inner edge of the pavement 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 results in balancing the earthwork is preferable in steep terrain ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Which of the following represents hardest grade of bitumen ? 100/120 60/70 30/40 80/100 100/120 60/70 30/40 80/100 ANSWER DOWNLOAD EXAMIANS APP
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