Highway Engineering The most efficient traffic signal system is alternate system simple progressive system flexible progressive system simultaneous system alternate system simple progressive system flexible progressive system simultaneous system ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Camber in the road is provided for None of these counteracting the centrifugal force effective drainage having proper sight distance None of these counteracting the centrifugal force effective drainage having proper sight distance ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Number of cotters used in CST-9 sleepers is 5 2 3 4 5 2 3 4 ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering If ruling gradient is I in 20 and there is also a horizontal curve of radius 76 m, then the compensated grade should be 4% 6% 5 % 3 % 4% 6% 5 % 3 % ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering With increase in speed of the traffic stream, the minimum spacing of vehicles first decreases and then increases after reaching a minimum value at optimum speed increases first increases and then decreases after reaching a maximum value at optimum speed decreases first decreases and then increases after reaching a minimum value at optimum speed increases first increases and then decreases after reaching a maximum value at optimum speed decreases ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering If the design speed is V kmph and deviation angle is N radians, then the total length of a valley curve in meters is given by the expression 3.8 (NV3)”2 0.38 N V3/2 0.38 (NV3)”2 3.8 NV”2 3.8 (NV3)”2 0.38 N V3/2 0.38 (NV3)”2 3.8 NV”2 ANSWER DOWNLOAD EXAMIANS APP
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