Search found 5 matches

by rajib.iitbbsr
Sat Jul 30, 2011 9:51 am
Forum: Soil Modelling
Topic: Define material for zerolength element: Confirmation thereof
Replies: 1
Views: 3152

Re: Define material for zerolength element: Confirmation the

I did n't able 2 get appropriate answar related my last post about zero length spring.
Welcome again for any reply.
BYe..
by rajib.iitbbsr
Fri Jul 01, 2011 10:55 pm
Forum: Soil Modelling
Topic: Define material for zerolength element: Confirmation thereof
Replies: 1
Views: 3152

Define material for zerolength element: Confirmation thereof

Hello opensees community, I have two queries related to opensees modeling. (1) Whether material for soil element(zerolength element) is represented by uniaxialMaterial Elastic and uniaxialMaterial UniaxialJ2Plasticity to represnt the linear and non-linear behavior respectively? (2) Is it possible to...
by rajib.iitbbsr
Fri May 20, 2011 10:40 pm
Forum: Documentation
Topic: Analysis problem in a pile-soil-raft-superstructure modeldel
Replies: 1
Views: 4141

Analysis problem in a pile-soil-raft-superstructure modeldel

Dear sir, A 4X4 pile group-raft supporting a 3D frame superstructure of single story is done in opensees with the help of suitable element and materials. Soil is defined by zerolength spring element spring. Plz anybody will check my code why analysis is showing an warning. The warning is as follows:...
by rajib.iitbbsr
Fri Apr 01, 2011 12:34 pm
Forum: Soil Modelling
Topic: 3D Interface element
Replies: 2
Views: 4957

Re: 3D Interface element

Thanks ....for a brief idea....Can anyone provide any .tcl example on 3D pile soil modelling using 3D contact element where pile is modeled circular 3D element and soil is represented by brick element....

Welcome for help...
by rajib.iitbbsr
Fri Apr 01, 2011 7:11 am
Forum: Soil Modelling
Topic: 3D Interface element
Replies: 2
Views: 4957

3D Interface element

Interested in 3D modelling of Pile-Soil problem, From related topics I could able to find different interace elements which can be used to connect soil with pile element, such as Equaldof; Zerolengthcontact 3D; Beamsolidcontact 3D. My first queastion is that: Beamsolidcontact 3D element is not incor...