Highway Engineering With increase in speed of the traffic stream, the maximum capacity of the lane increases first increases and then decreases after reaching a maximum value at optimum speed first decreases and then increases after reaching a minimum value at optimum speed decreases increases first increases and then decreases after reaching a maximum value at optimum speed first decreases and then increases after reaching a minimum value at optimum speed decreases 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 map study, reconnaissance, preliminary survey and detailed survey reconnaissance, map study, preliminary survey and detailed survey preliminary survey, map study, reconnaissance and detailed survey map study, preliminary survey, reconnaissance and detailed survey map study, reconnaissance, preliminary survey 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 The maximum number of vehicles beyond which the rotary may not function efficiently is 500 vehicles per day 500 vehicles per hour 5000 vehicles per hour 5000 vehicles per day 500 vehicles per day 500 vehicles per hour 5000 vehicles per hour 5000 vehicles per day ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The entrance and exit curves of a rotary have different radii and different widths of pavement equal radii and equal widths of pavement equal radii but pavement width is more at entrance than at exit curve equal pavement widths but radius is more at entrance curve than at exit curve different radii and different widths of pavement equal radii and equal widths of pavement equal radii but pavement width is more at entrance than at exit curve equal pavement widths but radius is more at entrance curve than at exit curve ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering For design, that length of transition curve should be taken which is higher of (A) and (B) smaller of (A) and (B) based on rate of change of super elevation based on allowable rate of change of centrifugal acceleration higher of (A) and (B) smaller of (A) and (B) based on rate of change of super elevation based on allowable rate of change of centrifugal acceleration ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Group index method of design of flexible pavement is 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 An empirical method based on physical properties of sub-grade soil ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS