26.11.3. Fault Zone Trapping

Try these first

1. 1.

   What is a fault zone?

   Hint

   Consider where earthquakes occur and what causes them.

2. 2.

   Define directivity impact on seismic waves.

   Hint

   Think about how energy can be focused in one direction.

3. 3.

   What phenomenon occurs when seismic waves are channeled along fault zones?

   • Diffusion
   • Fault Zone Trapping
   • Reflection

   Hint

   Think about how waves behave around geological structures.

4. 4.

   Directivity effects lead to increased shaking in the direction of what?

   • True
   • False

   Hint

   Consider how waves might travel differently through various paths.

5. 5.

   Given a hypothetical earthquake scenario, predict the possible building design features that could mitigate damage from fault zone trapping.

   Hint

   Think about how buildings can sway and absorb energy.

6. 6.

   Analyze a past earthquake where fault zone trapping was evident. Discuss the lessons learned for future urban planning.

   Hint

   Consider other cities with active fault zones and how they adapt.