Select the SLS tab on the Diagrams (FEM) dialog to adjust parameters for deep-beam cracking calculation presentation.
The crack width is presented for the following crack directions.
X: Horizontal.
Y: Vertical.
[+] and [-] refer to the opposite surfaces of a deep beam. In the case of a deep beam (such as. a symmetrically-reinforced section of a structure in the Plane Stress State), the calculated cracks are identical for both surfaces.