German 
French 
Spanish 
Portuguese 
Italian 
Arabic 
Russian 
Japanese 
Turkish Hello, I made a project in Ide Statik Ver6.2007. I am sending the project attached. When I tried to analyze after creating the system and turning the beams into panels in the basement, adding columns for the building entrance and leaving it torn, I was faced with the warning that more than one rigid diaphragm was detected in the basement floor. I tried many things and couldn't find the reason. I deleted the floor completely and copied the ground floor to the basement. But when I did the above, it still gave the same error. May I know the reason or rather my mistake? Thank you..
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an alternative browser.
You should upgrade or use an alternative browser.
Multiple Rigid Diaphragm Issues
- Thread starter tarkan
- Start date
Hello there; There is no problem in your project. The floors above the 3 axis and below the 4 axis form an independent rigid diaphragm. Since there is no flooring connecting these two rigid diaphragms, it is quite normal for the program to find 2 rigid diaphragms in the basement. If you want to solve the basement as a single rigid diaphragm, you can answer the question asked by the program about the rigid diaphragm during the analysis by saying "Assume one rigid diaphragm on the floor". Best regards.
The panel, located between the columns S7 and S11 on the A axis, is entered in 3 parts and with different names. In the analysis results, the vertical reinforcements of P7 and P9 are Q8/16, while the reinforcements that are difficult to apply, such as 2*7Q16 in the middle region of P8, were chosen as Q8/3. Instead, balanced reinforcement (Q8/11) is possible when modeled with a single element rather than 3 pieces, which I think should not be done. Greetings, respects and all my colleagues in the new year with health, abundant, fruitful, earnings...