Highway Engineering The minimum design speed for hairpin bends in hill roads is taken as 20 kmph 40 kmph 30 kmph 50 kmph 20 kmph 40 kmph 30 kmph 50 kmph ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The maximum allowable Los Angeles abrasion value for high quality surface course is 0.2 0.3 0.45 0.1 0.2 0.3 0.45 0.1 ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering If b is the wheel track of a vehicle and h is the height of centre of gravity above road surface, then to avoid overturning and lateral skidding on a horizontal curve, the centrifugal ratio should always be less than b/2h and also less than co-efficient of lateral friction greater than b/2h and also greater than coefficient of lateral friction less than b/2h and greater than co-efficient of lateral friction greater than b/2h and less than co-efficient of lateral friction less than b/2h and also less than co-efficient of lateral friction greater than b/2h and also greater than coefficient of lateral friction less than b/2h and greater than co-efficient of lateral friction greater than b/2h and less than co-efficient of lateral friction 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 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 preliminary survey, map study, reconnaissance and detailed survey ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The walls which are necessary on the hill side of roadway where earth has to be retained from slipping is known as None of these parapet wall retaining wall breast wall None of these parapet wall retaining wall breast wall ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering For the design of super elevation for mixed traffic conditions, the speed is reduced by 75% 25% 15% 20% 75% 25% 15% 20% ANSWER DOWNLOAD EXAMIANS APP
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