Dear Researchers,

When conducting pseudo static slope stability in plaxis for a certain kh value of 0.4. The model collapses, meaning that the peak acceleration is too much for the model (of course after checking the output results). The Mstage when the model collapses is around 0.82. So in general, reducing the kh by 0.82, solves the problem. Meaning that the this value is almost equal to the critical kh value. In the literature or general slope stability analysis, what is your take on this?

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