Practice Degrees of Freedom in Structural Systems - 16.2 | 16. Introduction to MDOF Systems | Earthquake Engineering - Vol 2
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Knowledge

16.2 - Degrees of Freedom in Structural Systems

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What does a degree of freedom (DOF) represent in structural systems?

💡 Hint: Think about how many ways a structure can move.

Question 2

Easy

How many translational DOFs does a building with three floors typically have?

💡 Hint: Each floor typically accounts for one DOF.

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 is a degree of freedom (DOF) in structural terms?

  • A. Independent rotation
  • B. Independent displacement/rotation
  • C. Total mass of the structure

💡 Hint: Think of how you define the position of a structure.

Question 2

True or False: A building with four floors has four translational degrees of freedom.

  • True
  • False

💡 Hint: Count the floors to find the answer.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Consider a six-story building subjected to lateral forces. Calculate the translational degrees of freedom. Discuss the impact of adding rotational DOFs for frame structures.

💡 Hint: Count the stories first and think of the implications of rotational movements.

Question 2

Evaluate the effects of neglecting rotational degrees of freedom in a newly designed sports arena and suggest a design improvement.

💡 Hint: Consider areas in the design where rotation impacts the performance.

Challenge and get performance evaluation