Hi
I need an example about 3D soil structure interaction
can any one help me?
Thanks alot
soil structure interaction
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Re: soil structure interaction
do you find any thing?
Re: soil structure interaction
Our approach to regional earthquake simulation
has been to use an innovative multi
-
scale method. The regional
ground motion simulation is uncoupled from the subregional analysis that includes the detailed models of
nonlinear soils, foundations, and building i
has been to use an innovative multi
-
scale method. The regional
ground motion simulation is uncoupled from the subregional analysis that includes the detailed models of
nonlinear soils, foundations, and building i
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- Joined: Sun Dec 13, 2015 8:49 pm
Re: soil structure interaction
To simulate the interaction between a structure and soil you can apply interface elements. Without an interface the structure and the soil are tied together:
no relative displacement (slipping/gapping) is possible between structure and soil. By using an interface, node pairs are created at the interface of structure and soil. From a node pair, one node belongs to the structure and the other node belongs to the soil. The interaction between these two nodes consists of two elastic-perfectly plastic springs. One elastic-perfectly plastic spring to model the gap displacement and one elastic-perfectly plastic spring to model slip displacement. I got essay writing task for this topic as part of my geology studies. I got these kind of useful answer from admission essay writing service @ http://www.clazwork.com/admission-uk-es ... ice-connor
no relative displacement (slipping/gapping) is possible between structure and soil. By using an interface, node pairs are created at the interface of structure and soil. From a node pair, one node belongs to the structure and the other node belongs to the soil. The interaction between these two nodes consists of two elastic-perfectly plastic springs. One elastic-perfectly plastic spring to model the gap displacement and one elastic-perfectly plastic spring to model slip displacement. I got essay writing task for this topic as part of my geology studies. I got these kind of useful answer from admission essay writing service @ http://www.clazwork.com/admission-uk-es ... ice-connor
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- Posts: 11
- Joined: Wed May 06, 2015 10:49 am
- Location: aut
Re: soil structure interaction
robertwillis wrote:
> To simulate the interaction between a structure and soil you can apply
> interface elements. Without an interface the structure and the soil are
> tied together:
> no relative displacement (slipping/gapping) is possible between structure
> and soil. By using an interface, node pairs are created at the interface of
> structure and soil. From a node pair, one node belongs to the structure and
> the other node belongs to the soil. The interaction between these two nodes
> consists of two elastic-perfectly plastic springs. One elastic-perfectly
> plastic spring to model the gap displacement and one elastic-perfectly
> plastic spring to model slip displacement. I got essay writing task for
> this topic as part of my geology studies. I got these kind of useful answer
> from admission essay writing service @
> http://www.clazwork.com/admission-uk-es ... ice-connor
Please see this post
http://opensees.berkeley.edu/community/ ... =2&t=63051
> To simulate the interaction between a structure and soil you can apply
> interface elements. Without an interface the structure and the soil are
> tied together:
> no relative displacement (slipping/gapping) is possible between structure
> and soil. By using an interface, node pairs are created at the interface of
> structure and soil. From a node pair, one node belongs to the structure and
> the other node belongs to the soil. The interaction between these two nodes
> consists of two elastic-perfectly plastic springs. One elastic-perfectly
> plastic spring to model the gap displacement and one elastic-perfectly
> plastic spring to model slip displacement. I got essay writing task for
> this topic as part of my geology studies. I got these kind of useful answer
> from admission essay writing service @
> http://www.clazwork.com/admission-uk-es ... ice-connor
Please see this post
http://opensees.berkeley.edu/community/ ... =2&t=63051