1.1. Introduction to Lime Stabilization

Try these first

1. 1.

   What is the primary purpose of lime stabilization?

   Hint

   Think about what construction relies on in soils.

2. 2.

   List two soil types that are most affected by lime stabilization.

   Hint

   Consider the texture of soil types.

3. 3.

   What is the ideal pH level that should be achieved for effective lime stabilization?

   • 10.0
   • 12.4
   • 14.0

   Hint

   Remember the target pH you learned in class.

4. 4.

   True or False: Lime stabilization increases the plasticity of soil.

   • True
   • False

   Hint

   Reflect on how lime interacts with soil.

5. 5.

   Evaluate the potential risks if too little lime is added to a sandy soil mixture.

   Hint

   Consider what happens when a foundation is built on unstable ground.

6. 6.

   Design a troubleshooting guide for a case where the pH of the lime-soil mixture does not reach 12.4.

   Hint

   Think about factors that could affect lime's performance.