Input Motion Files (Frequency Domain)

These input motion files are scaled and shortened versions of real earthquake-like records. The acceleration data in the earthquake-like records are converted to the voltage signals displayed in the graphs below. This voltage signal is sent to the shake-table which delivers the base motion to the test-structure. To Zoom in on the graph, use your mouse to click and drag an area the part you would like to see in detail. Click "Reset zoom" to get back to the original figure. To download or view the data of the input motion files, please click on the icons on the bottom right of each window.