Practice Demand and Capacity Spectrum - 30.15.2 | 30. Spectral Acceleration | Earthquake Engineering - Vol 2
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30.15.2 - Demand and Capacity Spectrum

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What does the demand spectrum represent?

💡 Hint: Think about the forces expected during seismic activity.

Question 2

Easy

What is indicated by the capacity curve?

💡 Hint: Consider what the structure can endure.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What does the intersection of the demand spectrum and capacity curve indicate?

  • Structural failure
  • Performance point
  • Seismic hazard

💡 Hint: Think about what that point represents in terms of safety.

Question 2

True or False: The demand spectrum can change over time based on new seismic data.

  • True
  • False

💡 Hint: What happens when new information arises?

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Given historical seismic data, construct a demand spectrum and then compare it with a capacity curve for a new multi-story building design. Discuss the adjustments needed based on where they intersect.

💡 Hint: Refer to the seismic data and building codes.

Question 2

Discuss the implications of having a performance point significantly above the capacity curve. How does this influence design and safety considerations?

💡 Hint: Consider both structural integrity and regulatory requirements.

Challenge and get performance evaluation