<t>Hello<br/>
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I want to model a two dimensional steel moment frame under earthquake loading. I am interested in obtaining information on the local stress state of structural elements (e.g. beam moment distribution), I want to apply all dead and live loads as gravity load by defining additional ...
Search found 2 matches
- 17 Feb 2010, 10:04
- Forum: 03-Analytical/modelling capabilities
- Topic: Problem applying gravity loads exactly
- Replies: 1
- Views: 1772
- 10 Feb 2010, 16:48
- Forum: 04-Unexpected behaviour/errors
- Topic: stiffness of plastic-hinge element
- Replies: 5
- Views: 4852
stiffness of plastic-hinge element
<t>I have modeled a steel moment frame with inelastic plastic-hinge force-based frame element and bilinear steel model. I want to push the structure in a pushover analysis when I change the plastic hinge length the initial stiffness of pushover curve changes and also when I perform eigen value ...