Practice Case Study: Kobe Earthquake (1995) (14.16.2) - Natural Frequencies
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Case Study: Kobe Earthquake (1995)

Practice - Case Study: Kobe Earthquake (1995)

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Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What does natural frequency refer to?

💡 Hint: Consider how the absence of external forces affects vibration.

Question 2 Easy

What is resonance?

💡 Hint: Think about the danger of matching frequencies.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the key reason short-period structures suffered during the Kobe earthquake?

They were built with poor materials
They matched ground motion frequencies
They were too tall

💡 Hint: Consider the effects of resonance.

Question 2

True or False: Engineers must integrate site frequency analysis in building design to prevent failures.

True
False

💡 Hint: Think about the lessons from the Kobe earthquake.

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Propose a design solution for a short-period structure to minimize resonance during a seismic event.

💡 Hint: Think about ways to disrupt matching frequencies.

Challenge 2 Hard

Evaluate how varying soil conditions could change the risk profile for new buildings in seismic zones.

💡 Hint: Consider past earthquake case studies.

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Reference links

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