15.1.5. Testing Protocols

Try these first

1. 1.

   What does the Dynamic Modulus Test evaluate?

   Hint

   Think about how well the asphalt can support weight without bending.

2. 2.

   What is the Indirect Tensile Strength Test used for?

   Hint

   Focus on the term 'tensile' in the name.

3. 3.

   What does the Indirect Tensile Strength Test assess?

   • Rutting potential
   • Tensile strength
   • Durability

   Hint

   Focus on the word 'tensile' in the test name.

4. 4.

   True or False: The Wheel Tracking Test evaluates the deformation of asphalt under traffic loads.

   • True
   • False

   Hint

   Think about heavy vehicles rolling over pavement.

5. 5.

   If you were to design a new asphalt mix, which testing protocols would you prioritize to ensure high performance under heavy traffic conditions? Justify your selections.

   Hint

   Think about what stresses asphalt will face.

6. 6.

   Analyze the potential impacts of neglecting moisture susceptibility in asphalt designs. What could go wrong?

   Hint

   Consider how storms and puddles affect a road.