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 0.38 (NV3)”2 0.38 N V3/2 3.8 (NV3)”2 3.8 NV”2 0.38 (NV3)”2 0.38 N V3/2 3.8 (NV3)”2 3.8 NV”2 ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The binder normally used in flexible pavement construction is None of these bitumen cement lime None of these bitumen cement lime ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering For a 8° curve track diverging from a main curve of 5° in an opposite direction in the layout of a broad gauge yard, the cant to be provided for the branch track for maximum speed of 45 km/h on the main line and ‘G’ = 1.676 m is (Permitted cant deficiency for the main line = 7.6 cm) 7.432 cm 7.768 cm -0.168 cm 0.168 cm 7.432 cm 7.768 cm -0.168 cm 0.168 cm ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Percentage of free carbon in bitumen is equal to that in tar less than that in tar None of these more than that in tar equal to that in tar less than that in tar None of these more than that in tar ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The method of design of flexible pavement as recommended by IRC is Benkelman beam method group index method CBR method Westergaard method Benkelman beam method group index method CBR method Westergaard method ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The shape of the camber, best suited for cement concrete pavements, is combination of straight and parabolic parabolic straight line elliptical combination of straight and parabolic parabolic straight line elliptical ANSWER DOWNLOAD EXAMIANS APP
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