Practice Types of Irregularities (IS 1893:2016) - 34.13.1 | 34. Design Earthquake | Earthquake Engineering - Vol 3
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34.13.1 - Types of Irregularities (IS 1893:2016)

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What are plan irregularities?

💡 Hint: Think about how the shape of a building can affect its behavior.

Question 2

Easy

Name one type of vertical irregularity.

💡 Hint: Consider variations in structure height or stiffness levels.

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 constitutes plan irregularities?

  • Only vertical changes
  • Only horizontal changes
  • Changes in layout affecting stress

💡 Hint: Think about how layout affects stress and stability.

Question 2

True or False: Mass discontinuities can lead to uneven seismic responses.

  • True
  • False

💡 Hint: Reflect on how mass distribution affects stability.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Analyze a building plan with a re-entrant corner and varying wall thickness. What type of irregularity does it present, and how would you ensure stability?

💡 Hint: Think about placing additional structural elements for support.

Question 2

Consider a high-rise structure with multiple setbacks at different levels. Discuss the irregularities and propose a design solution to mitigate seismic risk.

💡 Hint: Think about technologies that can help balance forces across levels.

Challenge and get performance evaluation