10.6. Desirable Properties of Bituminous Binders

Try these first

1. 1.

   Define adhesion in the context of bituminous binders.

   Hint

   Think about how two materials stick together.

2. 2.

   What does temperature susceptibility mean?

   Hint

   Consider hot vs cold weather effects on materials.

3. 3.

   What property refers to the ability of a binder to bond with aggregates?

   • Adhesion
   • Cohesion
   • Temperature Susceptibility

   Hint

   Think about how glue works.

4. 4.

   True or False: Durability only affects the initial cost of the binder selection.

   • True
   • False

   Hint

   Consider the idea of long-term investment versus short-term spend.

5. 5.

   If you were to design a pavement in a region with extreme temperature fluctuations, which properties of the bituminous binder would you prioritize and why?

   Hint

   Consider how temperature extremes impact materials.

6. 6.

   Evaluate the potential consequences of using a binder that lacks proper water resistance in a rainy environment.

   Hint

   Reflect on how water interacts with materials.