Modeling truss member
Modeling truss member
(OP)
I'm doing another truss bridge analysis using STAAD. My question is: Should I use "MEMBER TRUSS" to model truss all just usual beam element?
When I use beam element, some of the truss members will get large Mx or My, Mz. When I use truss member, I'll get many "instability at Nodes XXX" warnings.
When I use beam element, some of the truss members will get large Mx or My, Mz. When I use truss member, I'll get many "instability at Nodes XXX" warnings.





RE: Modeling truss member