How to model an interface between soil and pile for dynamic soil structure interaction problem in ABAQUS ?

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Baazouzi Messaoud Popular answer

Dear all

in this cases i have some problems with my software

i used pile foundation but i have wrong failure mechanism

i modeled interface between the pile foundation and soil i used ratio of soil E/C=500

can anyone help me?

best regards

messaoud

Mehdi Panji

Dear Mohan

In the use of beam element with different material properties, you can model a interface between soil and pile.

Panji

Sergey Kuznetsov

For dynamic analysis of pile-soil interaction I use ideal mechanical contact, if pile(s) and soil belong to the same part. This type of contact conditions is straightforward, you do not need imposing any interface conditions.

Baazouzi Messaoud