Highway Engineering The effect of grade on safe overtaking sight distance is to decrease it on both descending and ascending grades to decrease it on descending grades and to increase it on ascending grades to increase it on descending grades and to decrease it on ascending grades to increase it on both descending and ascending grades to decrease it on both descending and ascending grades to decrease it on descending grades and to increase it on ascending grades to increase it on descending grades and to decrease it on ascending grades to increase it on both descending and ascending grades ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The drain which is provided parallel to roadway to intercept and divert the water from hill slopes is known as Sloping drain Cross drain Catch-water drain Side drain Sloping drain Cross drain Catch-water drain Side drain ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Study the following statements regarding creep. i) Creep is greater on curves than on tangent railway track, ii) Creep in new rails is more than that in old rails, iii) Creep is more on steep gradients than on level track. The correct answer is (i)and(ii) only (i) (ii) and (iii) (i), (ii) and (iii) (i)and(ii) only (i) (ii) and (iii) (i), (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering When a number of roads are meeting at a point and only one of the roads is important, then the suitable shape of rotary is tangent turbine elliptical circular tangent turbine elliptical circular ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Maximum number of vehicles can be parked with 45° angle parking 30° angle parking 90° angle parking parallel parking 45° angle parking 30° angle parking 90° angle parking parallel parking ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Which of the following shapes is preferred in a valley curve ? cubic parabola simple parabola lemniscate spiral cubic parabola simple parabola lemniscate spiral ANSWER DOWNLOAD EXAMIANS APP
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