ProShake is a powerful, user-friendly computer program for one-dimensional, equivalent linear ground response analysis. Written completely from scratch, ProShake features built-in modulus reduction and damping models, graphical display of soil profile and input motion parameters, graphical display of a wide variety of output parameters, and animation of ground response.
ProShake is organized into three "managers" - an Input Manager, a Solution Manager, and an Output Manager. ProShake also includes a useful Report feature that allows convenient documentation of analyses. Click on the buttons below to see more details on ProShake, including examples of the wide variety of plots that can be generated with a single mouse click.
ProShake has been shown to produce results virtually identical to those produced by SHAKE91 and closed form solutions - but the process of entering data, running the analysis, and plotting the results is many times faster with ProShake!
IBM PC-compatible 486 or better
Windows 95, NT 4.0 or higher
VGA or higher monitor
System Requirements