2. Mechanical Stabilization

Try these first

1. 1.

   What is mechanical stabilization?

   Hint

   Think about how we make weak soils stronger.

2. 2.

   Name one method of mechanical stabilization.

   Hint

   What do we do to compact soils?

3. 3.

   What does mechanical stabilization primarily aim to enhance?

   • Soil strength
   • Visual appeal
   • Cost-efficiency

   Hint

   Focus on the structural benefits.

4. 4.

   True or False: Densification is a process of making soils weaker.

   • True
   • False

   Hint

   Think about the purpose of compacting soils.

5. 5.

   A construction site reveals a CBR of 1.5. Propose a multi-step mechanical stabilization strategy considering economic and environmental factors.

   Hint

   Integrate cost-effectiveness with performance in mind.

6. 6.

   You have to design a roadway over organic soils prone to high moisture. What specific methods would you implement to ensure functionality?

   Hint

   Refer back to the methods discussed in class.