Seismomatch-v2018-full-version-download [2026]

: Added support for .eq files generated by SHAKE software.

: Users can match multiple accelerograms at once to create a mean matched spectrum within a defined tolerance. Software Utility

The v2018 release introduced several critical updates for structural and geotechnical engineers:

The software is commercial but offers different entry points for users: SeismoMatch Support - Seismosoft

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

: Introduced a new spectral matching wavelet algorithm to modify frequency content while preserving realistic ground-motion characteristics.

: Added support for 26 national and international building codes, including Eurocode 8 and ASCE 41-13 .

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