The gradients of trace cuts for hill roads are kept
A)10 to 20% easier than the ruling gradient
B)20 to 25% easier than the ruling gradient
C)10 to 20% steeper than the ruling gradient
D)20 to 25% steeper than the ruling gradient

Question

Quizplus · Accepted Answer

The gradients of trace cuts for hill roads are kept 10 to 20% easier than the ruling gradient to accommodate the additional challenges of hill terrain, such as increased resistance and potential for erosion, ensuring safer and more manageable ascents and descents for vehicles.

The Gradients of Trace Cuts for Hill Roads Are Kept