Highway Engineering Coefficient of friction is less when the pavement surface is dry smooth and dry smooth and wet rough dry smooth and dry smooth and wet rough ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering If the stopping distance is 60 meters, then the minimum stopping sight distance for two lane, two way traffic is 180m 30m 60m 120m 180m 30m 60m 120m ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Group index method of design of flexible pavement is A theoretical method An empirical method based on physical properties of sub-grade soil A semi empirical method An empirical method based on strength characteristics of sub-grade soil A theoretical method An empirical method based on physical properties of sub-grade soil A semi empirical method An empirical method based on strength characteristics of sub-grade soil ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The camber of road should be approximately equal to half the longitudinal gradient longitudinal gradient three times the longitudinal gradient two times the longitudinal gradient half the longitudinal gradient longitudinal gradient three times the longitudinal gradient two times the longitudinal gradient ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Which of the following shapes is preferred in a valley curve ? spiral lemniscate cubic parabola simple parabola spiral lemniscate cubic parabola simple parabola ANSWER DOWNLOAD EXAMIANS APP
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