Water tank

[ozguroz1]

Hello everyone, I'm designing a water tank with 8.0*5.0 dimensions and 3.5 clean height. After creating my raft foundation, curtains and flooring, I did my installation and started the analysis. After the analysis, I get the warning that the shear with tie beams in the x direction was not found. It gives the same error in the y direction. Why is it giving this error?

 

[Ismail Hakki Besler]

The program gives this error because it cannot find a curtain with tie beams in the X direction. Likewise, it gives because it cannot find a curtain with tie beams in the Y direction. As you can see from the image you posted, the curtain with tie beams is not visible in both the X and Y directions. You have chosen A12. Analyze by selecting A13.