Highway Engineering The attainment of super elevation by rotation of pavement about the inner edge of the pavement 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 results in balancing the earthwork ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The value of ruling gradient in plains as per IRC recommendation is 1 in 12 1 m 15 1 in 30 1 in 20 1 in 12 1 m 15 1 in 30 1 in 20 ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Flexible pavement distribute the wheel load through structural action directly to subgrade through a set of layers to the subgrade None of these through structural action directly to subgrade through a set of layers to the subgrade None of these ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The background colour of the informatory sign board is green white yellow red green white yellow red ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The critical combination of stresses for corner region in cement concrete roads is Load stress + frictional stress Load stress + warping stress frictional stress Load stress + warping stress Load stress + warping stress + frictional stress Load stress + frictional stress Load stress + warping stress frictional stress Load stress + warping stress Load stress + warping stress + frictional stress ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Which of the following represents hardest grade of bitumen ? 60/70 80/100 30/40 100/120 60/70 80/100 30/40 100/120 ANSWER DOWNLOAD EXAMIANS APP
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