I have just updated to SAP2000V8 from V6.11. The problem is that models that I used to "run analyze" fine with the older version, now I find nothing but warnings "stiffness matrix equal 0" for too many joints.
All members (shell in this case) seem to have been properly...
I am new with SAP2kV8.1.2. My model is got only shell members (slabs and walls). I want to give some partial (or total) release to some joints (not supports).
Any suggestion on how to do it?
TIA
Julio T.
Any suggestion on books, or other doc. related to steel bars dispositions, or construction details (drawings) at crossings, supports, etc. ?
thanks in advance and regards
Julio Tradero
Thanks in advance for your help.
I would like to find some info regarding design of construction details for reinforced concrete structures in order to get certain degrees of freedom for beams/colums, or slabs/walls.
Can anyone please give me any kind of reference - docs., books, papers, etc...