Civil Engineering Reference
In-Depth Information
438
Earthquake Engineering for Structural Design
Base shear
Recorded
Amplification of
acceleration
recorded acceleration
Drift
Figure 9.33 Capacity curve obtained using incremental dynamic analysis
(after Pinho, 2007)
Concentration
ofelastic
deformations
Concentration
ofplastic
deformations
Figure 9.34 Incremental dynamic analysis for a steel building
loaded by 1940 El Centro earthquake (after Vamvatsikos and Cornell, 2002)
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