Hi, im doing a dynamic analysis of an earth dam and I am a little confused of the boundary conditions I need to use because as you can see in the figure my model is moving like a rigid solid. I create a Line Displacement in the bottom with my Displacement…

Hello Everyone, I know in PLAXIS , when we do an earthquake analysis we define interface boundaries along the side and bottom boundaries . IF I do the same in PLAXIS #D, should I do the same, Please advise. Thanks , Faisal