Problem with hall model, big displacements because of the wind.
Hi, my name is Pawel, this is my first "time" on forum so I would like to say hello to everybody ! :) I am preparing a hall model in Staad.Pro and i don't know how to resolve problem with big...
View ArticleProblem with hall model, big displacements because of the wind.
Hi, my name is Pawel, this is my first "time" on forum so I would like to say hello to everybody ! :) I am really sorry that i posted 2x times but i forgot to add attachment and i didn't know how to...
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Bending Moment Diagram (graphic and table report) vs Shear Bending Box
Hi,Anyone get the same problem ? It is a big difference from bending moment diagram on graphic region and shear bending diaglog.Let me explain this structure and load assignments:Beam 1 called brace as...
View ArticleRE: Forces for stiffener calculation
No, i have to design the horizontal stiffner as per AIJ. So i have to take the forces manually from staad.
View ArticleRE: Forces for stiffener calculation
Sorry, I could not see find any parameter to define the horizontal stiffener per Japanese code. However, for analysis purpose you may want to model the Plate Girder using the plate element and then add...
View ArticleRE: Problem with hall model, big displacements because of the wind.
The resultant displacement of node 378 is 12.76 cm. Is this what you are calling as a huge displacement or you are getting some higher values? This value seems quite reasonable for me. The displacement...
View ArticleRE: Problem with hall model, big displacements because of the wind.
I had a look into your model.There are a few issues that came to my notice.1. There are two separate structures in your model – one is the full frame and the other one is a beam element which appears...
View ArticleRE: Problem with hall model, big displacements because of the wind.
Hi,thank You for Your answers. SUDIP this second construction is just for a visualization of crane beam just to check possible high and space between beams. I made some changes to my model :1) i...
View ArticleRE: Error: ERROR IN SUPPORT INPUT OR THERE IS NO SUPPORT INPUT. ANALYSIS WILL...
It would be much easier to identify the root of this error if you could attach that STAAD.Pro model here.
View ArticleError: ERROR IN SUPPORT INPUT OR THERE IS NO SUPPORT INPUT. ANALYSIS WILL NOT...
When I try to run my analysis, I get the above mentined error message. What I check to fix this? I have chesked and reassigned my supports but I'm still getting the same error message.
View ArticleRE: Regarding reference load cases.
Hi Prithwish,Here below is an instruction for application of Reference Loads:communities.bentley.com/.../4014.aspx
View ArticleRegarding reference load cases.
Having problem in reference load cases. I am putting basic load cases as reference load case and load combinations as load case details, but showing error even when I am defining the wind and seismic...
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Multiframe - Joint Linking - Error Message when analyzing
Hello, hope you are all well.I am trying to simulate a rigid diaphragm in Multiframe (simulate the floor) and I am getting the following error message regarding having a common Master node for the...
View ArticleRE: Staad Post processing results.
This means that the applied force is not transferred to the supports due to some modeling issues, i.e. instabilities. If you could attach your model, we could try to find more specific reasons of this...
View ArticleRE: Staad Post processing results.
What is the load case number where the applied loads and reactions do not match? Could you send the screenshot of it? I analyzed your model with the current STAAD.Pro version (build 20.07.10.64) and...
View ArticleRE: Staad Post processing results.
Please find attached screen shot, It will make my doubt more clear.why there is a difference between the summation of moments in reaction window than the reaction available in the static check results...
View ArticleStaad Post processing results.
I have a doubt in the reaction tab in post processing of staad. In Static check results, its shows three rows namely as loads, reactions and difference. In which difference is almost or is equal to...
View ArticleRE: Multiframe - Joint Linking - Error Message when analyzing
You will surely need one master node per floor if you don't already have that set up. With most FEA programs that nodes must also be a single, flat plane in order to have diaphragm constraint applied....
View ArticleRE: siesimic load calculation in Autopipe
Have a look at the forces each side of a frictionless support with lateral seismic load. You will find that there is no change in axial load - to +. But look at the support or restraint loading and...
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