Minimum length of a transition curve required for
A)2° curves for a maximum permissible speed of 135 km/hr, is 220 metres
B)4° curves for a maximum permissible speed of 95 km/hr, is 220 metres
C)6° curves for a maximum permissible speed of 80 km/hr, is 220 metres
D)All the above

Question

Quizplus · Accepted Answer

The minimum length of a transition curve is determined by factors such as the rate of change of acceleration, the maximum permissible speed, and the degree of the curve. The statements provided do not contradict the principles of designing transition curves, and without specific formulas or context to prove any of the statements false, it's reasonable to consider that all the given conditions could require a transition curve of 220 meters, assuming they are based on the same design criteria.

Minimum Length of a Transition Curve Required for