32.3.4 - Elastic vs Inelastic Response Spectrum
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Practice Questions
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Define what an elastic response spectrum is.
💡 Hint: Think about the behavior of materials when they return to their original shape.
What does the reduction factor (R) signify in seismic design?
💡 Hint: Think of how materials can behave differently under stress.
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Interactive Quizzes
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What does the elastic response spectrum represent?
💡 Hint: Think of a structure that can return to its original shape.
True or False: The reduction factor (R) increases with higher ductility.
💡 Hint: How does ductility affect a structure's response under stress?
1 more question available
Challenge Problems
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To ensure safety during an earthquake, a building is designed with different materials. How would the varying ductility of these materials affect the reduction factor (R)? Provide a thorough explanation.
💡 Hint: Consider how materials behave under stress and their ability to yield.
A structural engineer is analyzing a new building design using the capacity spectrum method. Explain step-by-step how to obtain the performance point for this building.
💡 Hint: Think about graphing two lines and finding where they touch!
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