fling effect & filtering

02-Analytical capabilities
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h_hamidi
Posts: 1
Joined: 28 Jun 2011, 16:25

fling effect & filtering

Post by h_hamidi »

I use Seismosignal for the filtering of Acc records, but the fling effect will be removed. Could you please help me how to correct raw or uncorrected signals without removing fling effect?
Rana
Posts: 6
Joined: 30 Mar 2012, 08:49

Re: fling effect & filtering

Post by Rana »

Dear Hamidi
To retain fling, you need not filter. You should use raw data only corrected for baseline. The unfiltered motion only reatain fling, i.e., permanent static displacement. i shall request you to read the paper of Boore and Bommer published in Soil Dynamics and Earthquake Engineering with until
"Processing of strong-motion accelerograms: needs, options and consequences''.

Kind regards
Rana
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