Highway Engineering Group index method of design of flexible pavement is 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 A theoretical method ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The desirable length of overtaking zone as per IRC recommendation is equal to five times the overtaking sight distance overtaking sight distance three times the overtaking sight distance two times the overtaking sight distance five times the overtaking sight distance overtaking sight distance three times the overtaking sight distance two times the overtaking sight distance ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Study the following statements regarding creep. i) Creep is greater on curves than on tangent railway track, ii) Creep in new rails is more than that in old rails, iii) Creep is more on steep gradients than on level track. The correct answer is (i), (ii) and (iii) (ii) and (iii) (i)and(ii) only (i) (i), (ii) and (iii) (ii) and (iii) (i)and(ii) only (i) ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Flexible pavement distribute the wheel load directly to subgrade None of these through structural action through a set of layers to the subgrade directly to subgrade None of these through structural action through a set of layers to the subgrade ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering With increase in speed of the traffic stream, the maximum capacity of the lane first decreases and then increases after reaching a minimum value at optimum speed first increases and then decreases after reaching a maximum value at optimum speed decreases increases first decreases and then increases after reaching a minimum value at optimum speed first increases and then decreases after reaching a maximum value at optimum speed decreases increases ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The direct interchange ramp involves diverging to the left side and merging from right diverging to the right side and merging from right diverging to the right side and merging from left diverging to the left side and merging from left diverging to the left side and merging from right diverging to the right side and merging from right diverging to the right side and merging from left diverging to the left side and merging from left ANSWER DOWNLOAD EXAMIANS APP
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