The v2018 release introduced several critical updates for structural and geotechnical engineers:
: Users can match multiple accelerograms at once to create a mean matched spectrum within a defined tolerance. Software Utility
: Added support for .eq files generated by SHAKE software.
is a specialized earthquake engineering application developed by Seismosoft used to adjust earthquake accelerograms so their response spectra match a specific target response spectrum. Key Features of the 2018 Version
Engineers use SeismoMatch to prepare suites of ground motion records for of structures. It calculates various strong-motion parameters for matched records, such as: Peak Ground Acceleration (PGA), Velocity, and Displacement. Arias and Housner Intensities. Significant Duration and Predominant Period. Official Download and Licensing
The software is commercial but offers different entry points for users: SeismoMatch Support - Seismosoft