RE: Support reactions
I can see that you have improper beam to plate connectivity. You can check them from menu Tool> Check Beam Plate connectivity. You need to fix this problem. Please refer to the...
View ArticleRE: Staad foundation Advance Error
I would suggest you for a fresh installation. Please make sure that you have properly downloaded the installer .
View ArticleRE: Instability warning message in direct analysis method
Thanks for the response and reference faq link, Geeky. I tried with removing truss specification and assigning partial moment release (starting with Mp 0.99 to Mp 0.8). The displacement is reduced to...
View ArticleInstability warning message in direct analysis method
Hi,The structure consists of plate elements and beam elements. Plate elements represent equipments and are not designed in STAAD Pro. They are modeled so that wind load can be applied as area load on...
View ArticleDiaphragm Problems in STAAD
Hello all,I am modeling a multi story steel structure building using STAAD.pro , every story is an RC metal deck floor , which requires modeling a diaphragm and I have faced a big problems in the...
View ArticleRE: Instability warning message in direct analysis method
Thanks Sye for looking into it and for the help. Could you please share modified STAAD file again? I could not open your modified file (it shows 0 KB size !) Also, does this problem (too high...
View ArticleRE: Instability warning message in direct analysis method
Hmm ... may be it did not upload correctly. I uploaded the file again. Can you please try and see if this one works ? The issue is not related to the solver.(Please visit the site to view this file)
View ArticleRE: Instability warning message in direct analysis method
Zipped the file this time. So please unzip to get the .std file. Should be working now. I downloaded and tested it.
View ArticleRE: Instability warning message in direct analysis method
This file works fine. Thank you, Sye. I am still getting large displacements (in main frame beam-column nodes) in the load cases with Wind in X direction. This is because of the large displacements of...
View ArticleRE: Theta Stability Check and Eccentricity for Response spectrum
If you are interested to check diaphragm rotation, you can simply look into rY roration of the nodes where the diaphragm is defined. In STAAD, you can define rigid diaphragms. At present, torsional...
View ArticleClik here to view.
RE: Cable Mullion System in STAAD
You can define the pretension load in the cable member specification. The other loads can be defined as load cases. You need to declare the Cable members with Member Cable Specification in accordance...
View ArticleCable Mullion System in STAAD
Hi, I would like to design a cable mullion system with height 9.6m. Please anybody tell me the steps how to design the cable in STAAD. I got confused with the loading especially the pretension load....
View ArticleRE: modelling beam fully connected to base along its length in staad
Hi Sye, thanks for the reply. You are right but if we assume the forces are transferred to the ground thro end nodes and no force in the beam, will create tension/compression at the column locations...
View Articlemodelling beam fully connected to base along its length in staad
I am trying to model a box type structure made with beams in Staad Pro. The box is fully welded construction with plan bracings and vertical bracings. If I consider the support only at end...
View ArticleRE: how to add check storey drift command in response spectrum analysis for...
You need to use CHECK STOREY DRIFT command followed by "Response Reduction factor" that you use in seismic definition. I hope the attached model helps.(Please visit the site to view this file)
View ArticleRE: how to add check storey drift command in response spectrum analysis for...
Very very thank you sir
View ArticleRE: beam orientation explaination differs
So it seems, the information about the colours I found somewhere was wrong. Thanks for clearing this up for me.
View Articlebeam orientation explaination differs
Hi all, I've got a question: Because, on blogs and posts all around internet I find out that for local beam orientation:Blue = x axisGreen = y axisRed = z axis,BUT, if i go to the technical reference...
View Article