SeismoSpect constitutes a simple and efficient platform that allows to create a personal library of ground motion records and save them all in a single file making it easy to handle and share large numbers of records. Some of its features are:

• Capability of applying several filter types and to perform baseline-correction using up to third order polynomials
• Capability of computing the mean spectral response of a collection of accelerograms and to compare these results with a target spectrum (users can thus combine different records in order to individuate those whose average spectrum will meet a certain target spectrum)

Finally, a module was introduced to compute a number of strong-motion parameters often required by engineer seismologists and earthquake engineers. In addition, SeismoSpect features a friendly graphical user interface capable of reading single accelerograms defined in both single or multiple values per line formats.

* SeismoSpect download link provides free for non-commercial use version of the software.

Processing of strong-motion data

SeismoSignal constitutes an easy and efficient way to process strong-motion data, featuring a user-friendly visual interface and being capable of deriving a number of strong-motion parameters often required by engineer seismologists and earthquake enginee

Analytical assessment of structures subjected to earthquake strong motion

SeismoStruct is a Finite Element package capable of predicting the large displacement behaviour of space frames under static or dynamic loading, taking into account both geometric nonlinearities and material inelasticity.

Adjusting earthquake accelerograms

SeismoMatch is an application capable of adjusting earthquake accelerograms to match a specific target response spectrum, using the wavelets algorithm proposed by Abrahamson [1992] and Hancock et al.

Generating artificial earthquake accelerograms

SeismoArtif is an application capable of generating artificial earthquake accelerograms matched to a specific target response spectrum using different calculation methods and varied assumptions.

Support Estimation Using Ground Reaction Curves

RocSupport is a fast and easy to use program for estimating the deformation of circular tunnels in weak rock and visualizing the tunnel interaction with various support systems.

Heat and Solute Transport in 3D Ground-Water Flow Systems

The computer program (HST3D) described in this report simulates heat and solute transport in three-dimensional saturated ground-water flow systems.

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