Highway Engineering The ruling design speed on a National Highway in plain terrain as per IRC recommendations is 80 kmph 100 kmph 60 kmph 120 kmph 80 kmph 100 kmph 60 kmph 120 kmph ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The function of an expansion joint in rigid pavements is to Allow free expansion Relieve shrinkage stresses Relieve warping stresses Resist stresses due to expansion Allow free expansion Relieve shrinkage stresses Relieve warping stresses Resist stresses due to expansion ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The absolute minimum radius of curve for safe operation for a speed of 110 kmph is 110 m 220 m 440 m 577 m 110 m 220 m 440 m 577 m ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering If an ascending gradient of 1 in 50 meets a descending gradient of 1 in 50, the length of summit curve for a stopping sight distance of 80 m will be 80m 60m 64m zero 80m 60m 64m zero 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
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