User defined waveforms Rock Test Equipment

Dynamic cyclic triaxial testing is usually performed with a cyclic loading pattern which is the shape of a sine wave.  Some experiments require a unique waveshape to be applied to the soil, for example in recreating earthquake loading from a measured seismograph trace.


All GDS advanced dynamic systems allow user defined waveforms to be used, with the enterprise level dynamic systems having user defined waveforms as an optional feature.

The following rock test equipment can perform the User defined waveforms rock test:-