Practice Reservoir-induced Seismicity (23.14.1) - Elastic Rebound - Earthquake Engineering

Practise this section

9 questions

Flashcard drill
3 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
Sign up to start the exercise
Quiz
3 questions · about 2 min · pass mark 70%. Hints available.
Sign up to start the quiz

6 sample questions

Question 1.
What is reservoir-induced seismicity?
Show hintHide hint
Think about what happens when water is added to the ground.
Question 2.
Name one key component of the elastic rebound theory.
Show hintHide hint
Consider how forces affect rocks over time.
3Question 3.
What is the main effect of loading from reservoirs?
- Increase in seismic activity
- Decrease in seismic activity
- No effect
Show hintHide hint
Think about how weight affects rock stability.
4Question 4.
Elastic rebound theory relates to what process?
- True
- False
Show hintHide hint
Recall what happens when stress builds up in rocks.
Question 5.
Describe in detail the mechanisms by which a new reservoir might influence the seismicity of an area prone to quakes.
Show hintHide hint
Think about how pressure can change rock stability over time.
Question 6.
Using the concept of elastic rebound, predict and discuss the potential seismic risks associated with an existing dam that is undergoing repair and water level changes.
Show hintHide hint
Consider both the rising and decreasing water levels in your assessment.

5 more questions in this section. Enroll free to practise them all.