Highway Engineering With increase in speed of the traffic stream, the maximum capacity of the lane first increases and then decreases after reaching a maximum value at optimum speed increases decreases 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 increases decreases first decreases and then increases after reaching a minimum value at optimum speed ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The entrance and exit curves of a rotary have equal pavement widths but radius is more at entrance curve than at exit curve different radii and different widths of pavement equal radii but pavement width is more at entrance than at exit curve equal radii and equal widths of pavement equal pavement widths but radius is more at entrance curve than at exit curve different radii and different widths of pavement equal radii but pavement width is more at entrance than at exit curve equal radii and equal widths of pavement ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The sequence of four stages of survey in a highway alignment is 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 map study, preliminary survey, reconnaissance and detailed survey reconnaissance, map study, preliminary survey and detailed survey preliminary survey, map study, reconnaissance and detailed survey ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Tie bars in cement concrete pavements are at longitudinal joints expansion joints warping joints contraction joints longitudinal joints expansion joints warping joints contraction joints ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Softening point of bitumen to be used for read construction at a place where maximum temperature is 40° C should be equal to 40°C greater than 40°C less-than 40°C None of these equal to 40°C greater than 40°C less-than 40°C None of these ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Penetration test on bitumen is used for determining its Ductility Temperature susceptibility Viscosity Grade Ductility Temperature susceptibility Viscosity Grade ANSWER DOWNLOAD EXAMIANS APP
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