Could you tell me where I could find those soil parameters which I need for
both elastic+clay plasticity and elastic+drucker prager models? I don't have
instruments for soil test right now, thus I hope I could obtain some
reference parameters online. Thanks a lot!
Jerry
On Thu, Jun 18, 2009 at 4:40 PM, S.M.Ali Tasalloti <
tasaloti02@...>wrote:
>
>
> Hi Jerry
> As I have experienced, its better to use elastic+clay plasticity for stiff
> clay and use elasic+drucker prager for dense sand.
>
> Regards,
> S.M.Ali Tasalloti.
>
>
> --- On Thu, 6/18/09, Jerry <
jzh149@... <jzh149%40gmail.com>> wrote:
>
> From: Jerry <
jzh149@... <jzh149%40gmail.com>>
> Subject: [Abaqus] soil property in ABAQUS?
> To:
Abaqus@... <Abaqus%40yahoogroups.com>
> Date: Thursday, June 18, 2009, 7:52 PM
>
> Hi,
> I am trying to simulate soil material (stiff clay & dense sand) in ABAQUS.
> I
> searched online and got some parameters, such as density, young's modulus,
> and poisson's ratio. I know attenuation is a major property for soil
> material. However I was not sure whether I should use Rayleigh damping or
> viscoelastic property. Anyone has experiences of simulating soil material
> in
> ABAQUS? I would really appreciate if you could tell me where to obtain or
> how to calculate those attenuation parameters. Thanks a lot!
>
> Jerry
>
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>
> [Non-text portions of this message have been removed]
>
>
>
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