the first horizontal component, denote with IMPVALL/I-ELC180), a new textual page is opened with the corresponding time history of the ground acceleration PEER Strong Ground Motion Database The database in entirely searchable As an example, we want to download the accelerogram recorded during the Imperial Valley 1940 earthquake Once the event has been selected in the top drop-down list, we must specify to DISPLAY the results “In Table” rather than “On Map” Then we can SEARCH įind the accelerogram By right-clicking on the appropriate record (NGA0006 in our case), a new page is shown with all the relevant pieces of information about this seismic event If we scroll down, the links to the three components of the accelerogram (180°, 270° and vertical) appear ĭownload the time history of the ground acceleration By right-clicking on one of these links (e.g. PEER Strong Ground Motion Database The P acific E arthquake E ngineering R esearch (PEER), headquartered at the University of California at Berkeley, makes available online over 10,000 strong ground motion records from 173 different earthquakes List of Content Download recorded accelerograms from the PEER database Upload a selected accelerogram to SAP2000 Run the time-history analysis and display the results ĭOWNLOAD ACCELEROGRAMS FROM THE PEER DATABASE Step #1 Time-history seismic analysis with SAP2000 A step-by-step guide for BEng/MEng/MSc students familiarizing with this piece of software Time History Analysis With Recorded Accelerograms

Seismosignal displacement time history