In highway design, what is the typical cross slope for a pavement surface?

₹0.0

Question: In highway design, what is the typical cross slope for a pavement surface?

Options:

Correct Answer: 2%

Solution:

The typical cross slope for a pavement surface is about 2% to facilitate drainage.

In highway design, what is the typical cross slope for a pavement surface?

In highway design, what is the typical cross slope for a pavement surface?

Step 1: Understand what cross slope means. Cross slope is the angle or slope of the pavement surface from one side to the other.
Step 2: Know why cross slope is important. It helps water drain off the pavement instead of pooling on it.
Step 3: Learn the typical percentage for cross slope. The usual cross slope for a pavement surface is about 2%.
Step 4: Remember that 2% means that for every 100 units of distance, the surface drops 2 units from one side to the other.

No concepts available.