Geotechnical dynamic analysis – QSIM

190.00 exc. VAT

QSIM software analyses slope stability in dynamic conditions using Newmark’s method.

The software offers, as a result, the trend displacements and velocities during the earthquake and the maximum displacement. It also generates design artificial accelerograms and more.

Video Tutorial



Newmark’s method models a landslide as a rigid block sliding on an inclined plane; movement occurs when horizontal acceleration exceeds the critical value kc calculated by a pseudo-static analysis. When acceleration falls below this value, motion proceeds with null acceleration.

Other features:

    • Import of accelerograms from any external file;
    • Integration of design accelerograms in the automatic generation;
    • Computation of response spectrum for design accelerogram,
    • Computation of response spectra according to normative for ultimate limit state ULS, for damage limit state and the elastic limit state, horizontal and vertical;
    • Superimposition of the response spectrum of the design accelerogram and normative spectrum to establish compatibility;
    • Returns the diagrams of accelerations, velocities and displacements;
    • All graphics can be exported and printed.

See also Accelerogram generation

Trial & ChangeLog

It is possible to request a trial version of this product. To speed up software learning, you can also ask for a live demonstration session. This will allow you to determine if the product meets your requirements. Send an email to: info(at)

Basic requirements of the system.

Educational version for students and teachers

How to download, install and activate the software




Newmark Deformation Analysis