i have another question regarding the calibration process. Why do the initial void ratios differ between the input file and the output from excalibre? What is done during the calibration proccess regarding the initial void ratios?
And they only change for the triaxial tests, not for the oedometr.
Because when changing the initial void ratios in the excel input sheet to the magnitudes of the excalibre ouput, also the hypoplastic parameters will change.