On the reliability of long period response spectral ordinates from digital accelograms.
Using records from co-located broadband and digital strong motion (SM) instruments, it is first shown that the displacement waveforms obtained by double integration of the accelogram need not be free of unrealistic baseline drift to yield reliable spectral ordinates up to at least 10s. Secondly, to...
| Pubblicato in: | Earthquake engineering & structural dynamics. 37, 5 (2008). |
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| Natura: | Articolo |
| Lingua: | inglese |
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