SeismoSignal 3D – Strong-Motion Data Processing in 2 or 3 Dimensions

SeismoSignal 3D constitutes an easy and efficient way to process strong-motion data in 2 (X+Y) or 3 (X+Y+Z) dimensions, featuring a user-friendly visual interface and the capability of deriving a number of strong-motion parameters often required by engineer seismologists and earthquake engineers.

The program is able to read accelerograms saved in in different text file formats, which may then be filtered and baseline-corrected. Polynomials of up to the 3rd order may be employed for the latter, whilst three different digital filter types are available, all of which capable of carrying out highpass, lowpass, bandpass and bandstop filtering.

SeismoSignal 3D
SeismoSignal 3D
SeismoSignal 3D
SeismoSignal 3D

Orientation-Independent response spectra

Orbit Plots

Arias Intensity (Ia) for all three components

  • Orientation-Independent response spectra, RotD100, RotD50, RotD00 and RotDXX for any percentile value

  • Orbit Plots

  • Arias Intensity (Ia) for all three components X, Y and Z

  • Cumulative Absolute Velocity for all three components X, Y and Z

  • Peak ground values of the acceleration (PGA) for all three components X, Y and Z

  • Peak ground values of the acceleration (PGA) for the RotD100 and the RotD00 spectra

  • Peak ground values of the velocity (PGV) for all three components X, Y and Z

  • Peak ground values of the velocity (PGA) for the RotD100 and the RotD00 spectra

  • Peak ground values of the displacement (PGD) for all three components X, Y and Z

  • Peak ground values of the displacement (PGA) for the RotD100 and the RotD00 spectra

Completely visual interface. No input or configuration files, programming scripts or any other time-consuming and complex text editing requirements.

Due to its full integration with the Windows environment, SeismoSignal 3D allows for numerical and graphical results to be copied to any Windows application (e.g. MS Excel, MS Word, etc.), noting that the plots characteristics can be fully customised from within the program itself.

Licensing

Try our Earthquake Engineering Software Solutions for free by downloading a one month Trial Version*

Get a Commercial License and unleash the full potential of Seismosoft software and access to premium technical support.

Buy 2-5 SeismoSignal Licenses and get 25% discount or a 35% discount for 6 or more licenses!

Licenses for Academic Use & Discounts

We offer Academic Versions* with no time limitation for Academic Use to users who are currently enrolled with an academic/research institution. If you are interested in receiving an Academic License, please request it by using the registration module at the start-up of the programs.

Students, Academic Staff and/or Universities may benefit from a 10% discount to all full Commercial versions of Seismosoft products and product bundles.

* In Academic/Trial Version, baseline correction and filtering is not allowed within the program, a maximum period equal to 4.00sec and a minimum period step equal to 0.05sec are allowed for spectra.