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 zero 60m 80m 64m zero 60m 80m 64m ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The maximum design gradient for vertical profile of a road is ruling gradient limiting gradient exceptional gradient minimum gradient ruling gradient limiting gradient exceptional gradient minimum gradient ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The sequence of four stages of survey in a highway alignment is map study, preliminary survey, reconnaissance and detailed survey reconnaissance, map study, preliminary survey and detailed survey preliminary survey, map study, reconnaissance and detailed survey map study, reconnaissance, preliminary survey and detailed survey map study, preliminary survey, reconnaissance and detailed survey reconnaissance, map study, preliminary survey and detailed survey preliminary survey, map study, reconnaissance and detailed survey map study, reconnaissance, preliminary survey and detailed survey ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Group index method of design of flexible pavement is A theoretical method An empirical method based on strength characteristics of sub-grade soil An empirical method based on physical properties of sub-grade soil A semi empirical method A theoretical method An empirical method based on strength characteristics of sub-grade soil An empirical method based on physical properties of sub-grade soil A semi empirical method ANSWER DOWNLOAD EXAMIANS APP
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 results in balancing the earthwork does not change the vertical alignment of road is preferable in steep terrain avoids the drainage problem in flat terrain results in balancing the earthwork does not change the vertical alignment of road ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering In case of hill roads, the extra widening is generally provided equally on inner and outer sides of the curve fully on the outer side of the curve one-fourth on inner side and three-fourth on outer side of the curve fully on the inner side of the curve equally on inner and outer sides of the curve fully on the outer side of the curve one-fourth on inner side and three-fourth on outer side of the curve fully on the inner side of the curve ANSWER DOWNLOAD EXAMIANS APP
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