35.18 - Use of PGA in Performance-Based Seismic Design (PBSD)
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Practice Questions
Test your understanding with targeted questions
What does PGA stand for, and what does it measure?
💡 Hint: Think about what peak means in this context.
List the three performance objective categories linked to PGA.
💡 Hint: Remember the acronym OLC.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does PGA stand for?
💡 Hint: Focus on the terms related to ground forces.
Which performance objective is linked with a PGA of approximately 0.1g?
💡 Hint: This is the lowest threshold among the three objectives.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
Given a structure designed for Life Safety, estimate the performance implications if it is subjected to a PGA of 0.4g.
💡 Hint: Reflect on what exceeding the design limit means for structural integrity.
Propose a method for evaluating the seismic risk of a new building using PGA and annual exceedance probabilities.
💡 Hint: Consider both geographic location and historical seismic activity.
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