
Episode 54 - Misunderstood Seismic Principles Pt 2
The Structural Engineering Podcast
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The Importance Factor in Elastic Drift Calculation
The equation to get your inelastic a deformation is c subd times your elastic drift divided by importance factor. At the end of the day, this is a gentle nudge that buildings that have higher occupancies or higher a hazardous materials, risk categories three and four. And so we're encouraging a little tighter drift limit.
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