28 Problem 3.4 Plot the elastic and inelastic acceleration response spectra (ductility u=2 and u=4) for the 1994 Northri

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28 Problem 3 4 Plot The Elastic And Inelastic Acceleration Response Spectra Ductility U 2 And U 4 For The 1994 Northri 1 (42.61 KiB) Viewed 18 times

28 Problem 3.4 Plot the elastic and inelastic acceleration response spectra (ductility u=2 and u=4) for the 1994 Northridge (California) earthquake, Newhall Fire Station and the 1995 Hyogo-ken Nanbu (Japan) earthquake, Kobe University Station. Also, calculate the inelastic spectra for a record comprising the same records as above, applied twice in series in the same analysis. Comment on the difference in results if any between the two earthquake records and between the single and double application of the same record. For both elastic and inelastic spectra, assume a viscous damping of 1%.