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Shear Strain/ Deformation

Posted: 08 Oct 2018, 05:13
by usamauet8
For a Two story from run under IDA how does one check the shear deformation/ Distortion produced at a particular joint. I am interested in the particular result because I want to compare the analytical and experimental local mechanism.
Usama.

Re: Shear Strain/ Deformation

Posted: 08 Oct 2018, 20:13
by seismosoft
Being a fiber-based program, the shear deformations are not modeled in SeismoStruct.
However, shear forces of the frame elements can be easily checked with the code-based checks and the performance criteria.
Seismosoft Support

Re: Shear Strain/ Deformation

Posted: 09 Oct 2018, 07:52
by usamauet8
Thank You for you prompt response.
Let me rephrase. If I have introduced a rotational spring at the beam column joint panel based on a particular constitutive law ( moment-ration), how do I check rotation of the spring achieved at a particular stage.
Best Regards.

Re: Shear Strain/ Deformation

Posted: 10 Oct 2018, 08:31
by seismosoft
Only with manual inspection of the results in the post-processor.
Unfortunately, it is not possible in the current release of SeismoStruct to introduce performance criteria for link elements, in the same way that these are introduced for frame elements.
Seismosoft Support

Re: Shear Strain/ Deformation

Posted: 10 Oct 2018, 16:36
by usamauet8
Appreciate the help, Thank You!!