2 s porch en
Post on 12-Aug-2015
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Analysis of History at the time of a two-story frame
Types of analysis :
• Elastic analysis of history at the time• Two types inelastic analysis of history at the
time
Types of excitation
• Load linear function• Load trilinear function• Load harmonic function• Record seismic acceleration
Important features
• Use OpenSees software• Modal analysis, using the Rayleigh Damping• Analysis based on the Newmark method• Analysis inelastic uses two hysteretic bilinear
model (Bilinear 1 y Bilinear 2)
Applications :
• Study of the response to forced excitation• Study of the response to seismic excitation • Comparison between elastic and inelastic
response
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