Highway Engineering The ruling design speed on a National Highway in plain terrain as per IRC recommendations is 120 kmph 100 kmph 80 kmph 60 kmph 120 kmph 100 kmph 80 kmph 60 kmph ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The percentage compensation in gradient for ruling gradient of 4% and horizontal curve of radius 760 m is no compensation 1 % 0.1 % 10% no compensation 1 % 0.1 % 10% ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The terrain may be classified as rolling terrain if the cross slope of land is upto 10% between 10% and 25% between 25% and 60% more than 60% upto 10% between 10% and 25% between 25% and 60% more than 60% ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering When two equally important roads cross roughly at right angles, the suitable shape of central island is turbine tangent elliptical circular turbine tangent elliptical circular ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering In case of hill roads, the extra widening is generally provided equally on inner and outer sides of the curve fully on the inner side of the curve one-fourth on inner side and three-fourth on outer side of the curve fully on the outer side of the curve equally on inner and outer sides of the curve fully on the inner side of the curve one-fourth on inner side and three-fourth on outer side of the curve fully on the outer side of the curve ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The maximum design gradient for vertical profile of a road is minimum gradient ruling gradient limiting gradient exceptional gradient minimum gradient ruling gradient limiting gradient exceptional gradient ANSWER DOWNLOAD EXAMIANS APP
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