<p>Siren is a site response analysis program that calculates the soil response, attributable to specified movement in the bedrock. This is achieved by modelling the soil as a non-linear one dimensional soil column with an earthquake motion input at its base.<br ...

WinSEISAB is an analysis tool that allows the bridge engineer to keep pace with developments in seismic design of bridges.WinSEISAB analyzes bridge structures to determine the seismic demand placed on various bridge components. The program capabilities include ...