Highway Engineering As per IRC recommendations, the maximum limit of super elevation for mixed traffic in plain terrain is 1 in 10 1 in 15 equal to camber 1 in 12.5 1 in 10 1 in 15 equal to camber 1 in 12.5 ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The sequence of four stages of survey in a highway alignment is preliminary survey, map study, reconnaissance and detailed survey map study, reconnaissance, preliminary survey and detailed survey reconnaissance, map study, preliminary survey and detailed survey map study, preliminary survey, reconnaissance and detailed survey preliminary survey, map study, reconnaissance and detailed survey map study, reconnaissance, preliminary survey and detailed survey reconnaissance, map study, preliminary survey and detailed survey map study, preliminary survey, reconnaissance and detailed survey ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering For highway geometric design purposes the speed used is 15th percentile 85th percentile 98 “”percentile 50 “”percentile 15th percentile 85th percentile 98 “”percentile 50 “”percentile ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The entrance and exit curves of a rotary have different radii and different widths of pavement equal pavement widths but radius is more at entrance curve than at exit curve equal radii and equal widths of pavement equal radii but pavement width is more at entrance than at exit curve different radii and different widths of pavement equal pavement widths but radius is more at entrance curve than at exit curve equal radii and equal widths of pavement equal radii but pavement width is more at entrance than at exit curve ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The absolute minimum radius of curve for safe operation for a speed of 110 kmph is 220 m 110 m 577 m 440 m 220 m 110 m 577 m 440 m ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering When the bituminous surfacing is done on already existing black top road or over existing cement concrete road, the type of treatment given is Prime coat Tack coat Spray of emulsion Seal coat Prime coat Tack coat Spray of emulsion Seal coat ANSWER DOWNLOAD EXAMIANS APP
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